View - Pacific Grinding Wheel Co.

Over100 YearsIndustrialCatalogPRODUCT LISTINGGrinding Wheels 3/4” to 4” Diameter . . . . . . .25” Diameter . . . . . . . . . . . .36” Diameter . . . . . . . . . . . .47” Diameter . . . . . . . . . . . .68” Diameter . . . . . . . . . . . .79” Diameter . . . . . . . . . . . .810” Diameter . . . . . . . . . . .912” Diameter . . . . . . . . . . .1014” Diameter . . . . . . . . . .1420” Diameter . . . . . . . . . .1522” to 24” Diameter . . . . . .1626” to 30” Diameter . . . . . .17Segments . . . . . . . . . . . . . . . . . . . .18Crankshaft Wheels . . . . . . . . . . . . . . . . . . . .20Jointer & Pattern Stones . . . . . . . . . . . . . . . . . . .21Diamond Dressers . . . . . . . . . . . . . . . . . . . .22GENERAL PRODUCT INFORMATIONWheel Markings . . . . . . . . . . . . . . . . . . . .24Abrasive Descriptions . . . . . . . . . . . . . . . . . . . .25Grit Size . . . . . . . . . . . . . . . . . . . .26Bond Systems . . . . . . . . . . . . . . . . . . . .27Standard Wheel Faces . . . . . . . . . . . . . . . . . . . .28Standard Wheel Shapes . . . . . . . . . . . . . . . . . . .29Rockwell Hardness Chart . . . . . . . . . . . . . . . . . .31Wheel Speed Conversion Chart . . . . . . . . . . . . . .32Wheel Safety . . . . . . . . . . . . . . . . . . . .33

GRINDING WHEELS3/4” to 4” DiameterOver100 YearsPacific Grinding Wheels aremanufactured with pride usingtime tested methods thatachieve both quality andperformance.Product Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application3/4/ 1-1/2 x 3 x 5/8-11 17 A20-GP 24205 U3162 Foundry - Cone - Steel1-1/2 x 3 x 5/8-11 18 CA16-GP 24205 U8158 Foundry - Plug - Cast Iron1-1/2 x 3-1/2 x 5/8-11 18 A20-GP 24205 U1036 Foundry - Plug - Steel2 x 1/32 x 1/4 1 GENERAL PURPOSE 31513* L10730 Cut Off2 x 1/32 x 3/8 1 GENERAL PURPOSE 31513* L10305 Cut Off2 x 1/16 x 1/4 1 GENERAL PURPOSE 31513* L3911 Cut Off2 x 1/16 x 3/8 1 GENERAL PURPOSE 31513* L3912 Cut Off2 x 1/8 x 1/4 1 GENERAL PURPOSE 31513* L10731 Cut Off2 x 1/8 x 3/8 1 GENERAL PURPOSE 31513* L10732 Cut Off2 x 1/2 x 3/8 1 GENERAL PURPOSE 27120 L3913 Foundry2 x 2 x 5/8-11 18 A20-GP 18145 U2719 Foundry - Plug - Steel2 x 2-1/2 x 5/8-11 16 A20-GP 18145 U3161 Foundry - Cone - Steel2 x 3 x 5/8-11 16 CA16-GP 18145 U8155 Foundry - Cone - Cast Iron2-3/4 x 3-1/2 x 5/8-11 16 A20-GP 13195 U2532 Foundry - Cone - Steel3 x .035 x 1/4 1 GENERAL PURPOSE 25461* L3914 Cut OffSPECIAL PERFORMANCE 25461* L10733 Cut Off3 x .035 x 3/8 1 GENERAL PURPOSE 25461* L3915 Cut OffSPECIAL PERFORMANCE 25461* L10734 Cut Off3 x 1/16 x 1/4 1 GENERAL PURPOSE 25461* L3916 Cut OffSPECIAL PERFORMANCE 25461* L10735 Cut Off3 x 1/16 x 3/8 1 GENERAL PURPOSE 25461* L3917 Cut OffSPECIAL PERFORMANCE 25461* L10736 Cut Off3 x 1/8 x 1/4 1 GENERAL PURPOSE 25461* L3918 Cut OffSPECIAL PERFORMANCE 25461* L10737 Cut Off3 x 1/8 x 3/8 1 GENERAL PURPOSE 25461* L3919 Cut OffSPECIAL PERFORMANCE 25461* L10738 Cut Off3 x 1/4 x 3/8 27 A24-GP 20000 L1304 Weld Grinding1 GENERAL PURPOSE 25461* L3920 Cut Off3-1/2 x 3/8 x 1/2 Rec 1/s, 2-1/2 x 1/8 5 50A46.1-K-VA 7090 F161 Andrus Wheel Dresser3-1/2 x 1-1/2 x 7/8 99 75C30.5-U-VS 7090 F365 Metcalf Wheel Dresser4 x .035 x 1/4 1 SPECIAL PERFORMANCE 19098* L10739 Cut Off4 x .035 x 3/8 1 GENERAL PURPOSE 19098* L3921 Cut Off2Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com* Denotes Special Speed

Over100 YearsGRINDING WHEELS4” to 5” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application4 x .035 x 3/8 1 SPECIAL PERFORMANCE 19098* L10740 Cut Off4 x 1/16 x 1/4 1 SPECIAL PERFORMANCE 19098* L10741 Cut Off4 x 1/16 x 3/8 1 SPECIAL PERFORMANCE 19098* L10742 Cut OffGENERAL PURPOSE 19098* L3922 Cut Off4 x 1/16 x 5/8 1 GENERAL PURPOSE 19098* L3923 Cut Off4 x 1/8 x 1/4 1 SPECIAL PERFORMANCE 19098* L10743 Cut Off4 x 1/8 x 3/8 1 GENERAL PURPOSE 19098* L3924 Cut OffSPECIAL PERFORMANCE 19098* L10744 Cut Off27 A24-GP 15000 L8092 Weld Grinding4 x 1/8 x 5/8 27 A24-GP 15000 L3991 Weld Grinding4 x 1/4 x 3/8 27 A24-GP 15000 L3660 Weld Grinding4 x 1/4 x 5/8 27 A24-GP 15000 L3992 Weld Grinding4 x 1 Round 60 80C150-N-VS/80C240-J-VS F3859 Hand Stone - No Finger Groove4 x 1-1/2 Round 60 80C150-N-VS/80C240-J-VS F423 Hand Stone - With Finger Groove4/3 x 1-1/2 x 1-1/4 5/16” Rim 11 50A46-J-VL2 5730 F421 Tool & Cutter - Standard1/2” Back 50A60-J-VL2 5730 F2548 Tool & Cutter - Standard49A46-J-VL2 5730 F2566 Tool & Cutter - Standard49A60-J-VL2 5730 F934 Tool & Cutter - Standard81A60-K-VR 5730 F10745 Tool & Cutter - Performance9D60-J-VR1 5730 F10746 Tool & Cutter - Premium4 x 1-1/2 x 1-1/2 1 75C30.5-U-VS A451 Cracker Jack Wheel Dresser4-1/2 x 1/8 x 5/8-11 27 A24-GP 13300 L5150 Weld Grinding4-1/2 x 1/8 x 7/8 27 A-MEDIUM Honey Comb Flex 13300 L3993 Weld GrindingA24-GP 13300 L3994 Weld GrindingZ-GP 13300 L8111 Weld Grinding4-1/2 x 1/4 x 5/8-11 27 A24-GP 13300 L3996 Weld GrindingZ-GP 13300 L3937 Weld Grinding4-1/2 x 1/4 x 7/8 27 A24-GP 13300 L3997 Weld GrindingZ-GP 13300 L2047 Weld Grinding4-1/2/2-1/2 x 1 x 5/8 SQ hole 11 49A46-J8-VA7 5090 F1519 Saw Sharpening - Jockey1/2” Rim, 1/2” Back 9H46-L9-VR1 5090 F617 Saw Sharpening - Jockey5 x 1/8 x 7/8 27 A24-GP 12300 L3998 Weld Grinding5 x 1/4 x 5/8-11 27 A24-GP 12300 L3999 Weld Grinding5 x 1/4 x 7/8 27 A24-GP 12300 L4000 Weld GrindingZ-GP 12300 L3939 Weld Grinding5 x 1-1/2 x 1-1/4 3/8 Rim 6 50A46-J-VL2 4585 F2562 Tool & Cutter - Standard1/2 Back 81A60-K-VR 4585 F10747 Tool & Cutter - Performance5 x 2 x 5/8-11 1-1/2 Rim 6 75C24-K9-B03 6112 U816 Marble & Granite3/4 Back 75C36-K9-B03 6112 U8031 Marble & Granite75C46-K9-B03 6112 U817 Marble & Granite75C60-K9-B03 6112 U818 Marble & Granite75C80-K9-B03 6112 U819 Marble & Granite* Denotes Special SpeedToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 3

GRINDING WHEELS5” to 6” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application5 x 2 x 5/8-11 1-1/2 Rim 6 75C120-K9-B03 6112 U820 Marble & Granite3/4 Back 75C180-K9-B03 6112 U821 Marble & Granite75C220-K9-B03 6112 U822 Marble & Granite75C320-K9-B03 6112 U1875 Marble & Granite5/3-3/4 x 1-3/4 x 1-1/4 3/8” Rim 11 50A46-H-VL2 4585 F3841 Tool & Cutter - Standard1/2” Back 50A60-K-VR 4585 F10750 Tool & Cutter - Standard49A46-J-VL2 4585 F3840 Tool & Cutter - Standard49A60-J-VL2 4585 F777 Tool & Cutter - Standard81A60-L-VR 4585 F10751 Tool & Cutter - Performance9D60-J-VR1 4585 F10752 Tool & Cutter - Premium5 / 3-3/4 x 2 x 5/8-11 1-1/4 Rim 11 A16-GP 7260 U478 Foundry - Steel6 x .035 x 1/2 1 A60.2-S-BM-FC8 10185 L3925 Cut Off6 x .035 x 1-1/4 1 GENERAL PURPOSE 10185 L10753 Cut Off6 x 1/16 x 5/8 1 GENERAL PURPOSE 10185 L10754 Cut Off6 x 1/16 x 1-1/4 1 GENERAL PURPOSE 10185 L10755 Cut Off6 x 1/4 x 1-1/4 1 50A46-I12-VR 4140 K10756 Tool Room - Standard81A60-J8-VR 4140 A10757 Tool Room - Performance9D60-I8-VR1 4140 A10758 Tool Room - Premium6 x 1/2 x 1-1/4 1 A36-P-VM 4140 A2216 Bench & PedestalA46-N-VM 4140 A2217 Bench & PedestalA60-M-VM 4140 A2218 Bench & Pedestal50A46-I12-VR 4140 K10759 Tool Room - Standard50A46-J-VL2 4140 A4126 Tool Room - Standard50A60-J-VL2 4140 A4102 Tool Room - Standard81A60-J8-VR 4140 A10760 Tool Room - Performance9D60-I8-VR1 4140 A10761 Tool Room - Premium80C80-I-VS 4140 A446 Tool Room - Carbide6/3 x 1/2 x 1-1/4 1/2” Rim 12 50A46-K-VR 4140 F10762 Tool & Cutter - Standard3/8” Back 50A60-L-VR 4140 F10763 Tool & Cutter - Standard81A60-K-VR 4140 F10764 Tool & Cutter - Performance81A60-L-VR 4140 F10765 Tool & Cutter - Performance9D60-J-VR1 4140 F10766 Tool & Cutter - Premium6 x 3/4 x 1 1 A24-Q-VM 4140 A631 Bench & PedestalA36-P-VM 4140 A333 Bench & PedestalA46-N-VM 4140 A625 Bench & PedestalA60-M-VM 4140 A440 Bench & Pedestal80C60.1-I-VS 4140 A439 Bench & Pedestal - Carbide80C120.1-I13-VS 4140 A438 Bench & Pedestal - Carbide6 x 3/4 x 1-1/4 1 A24-Q-VM 4140 A2219 Bench & PedestalA36-P-VM 4140 A2220 Bench & PedestalA46-N-VM 4140 A2221 Bench & PedestalA60-M-VM 4140 A2222 Bench & Pedestal4Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsGRINDING WHEELS6” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application6/3 x 3/4 x 1-1/4 3/8” Rim, 3/8” Back 12 50A46-J-VL2 4140 F425 Tool & Cutter - Standard50A46-K-VR 4140 F10767 Tool & Cutter - Standard50A60-I-VL2 4140 F761 Tool & Cutter - Standard50A60-L-VR 4140 F10768 Tool & Cutter - Standard81A60-L-VR 4140 F10769 Tool & Cutter - Performance9D60-K-VR1 4140 F10770 Tool & Cutter - Premium6 x 1 x 5/8 Reinforced 1 A20-GP 7958 R8073 Foundry - SteelCA20-GP 7958 R8074 Foundry - Cast IronZ16-GPC7958 R8078 Foundry - Cast IronZ16-GPF 7958 R8077 Foundry - Steel6 x 1 x 1 1 A100-L-VM 4140 A632 Bench & Pedestal80C60.1-I-VS 4140 A407 Bench & Pedestal - Carbide80C80.1-I-VS 4140 A3776 Bench & Pedestal - Carbide80C120.1-I13-VS 4140 K1053 Bench & Pedestal - Carbide6 x 1 x 1-1/4 1 A24-Q-VM 4140 A2223 Bench & PedestalA36-P-VM 4140 A2224 Bench & PedestalA46-N-VM 4140 A2225 Bench & PedestalA60-M-VM 4140 A2226 Bench & Pedestal6 x 1 x 4 1” Rim 53 50A46-K-VR 3820 J10788 Tool Room - StandardPlate Mounted 81A60-K-VR 3820 J10789 Tool Room - PerformanceBolt Hole Pattern 80C60.1-I-VS 3820 J558 Tool Room - Carbide4-3/8 Hole on 3-1/4 BC 80C120.1-I13-VS 3820 N555 Tool Room - Carbide6 x 1-1/2 x 1-1/4 1/2” Rim 6 50A46-K-VR 3820 F10790 Tool & Cutter - Standard1/2” Back 81A60-L-VR 3820 F10791 Tool & Cutter - Performance6/4-3/4 x 2 x 5/8-11 1-1/4” Rim 11 A16-GP 6050 U611 Foundry - Steel3/4” Back A16-GP Full Steel Back 6050 U480 Foundry - Steel6/4-3/4 x 2 x 5/8-11 1-1/2” Rim 11 A16-GP 6050 U8131 Foundry - Steel3/4” Back C16-GP 6050 U9 Foundry - Cast IronCA16-GP 6050 U591 Foundry - Cast IronZ-GP 6050 U3908 FoundryZ-GPL 6050 U8145 Foundry - Steel - Long LifeZ-GPF 6050 U8140 Foundry - Steel - Fast CutZ-GPC6050 U8150 Foundry - Cast Iron - L. LifeC16-GP Full Steel Back 6050 U3893 Foundry - Cast IronCA16-GP Full Steel Back 6050 U8136 Foundry - Cast IronZ-GP Full Steel Back 6050 U3909 FoundryZ-GPL Full Steel Back 6050 U8146 Foundry - Steel - Long LifeZ-GPF Full Steel Back 6050 U8141 Foundry - Steel - Fast CutZ-GPC Full Steel Back 6050 U8151 Foundry - Cast Iron - L. Life6/4-1/2 x 2-1/2 x 1-1/4 1/2” Rim 11 70A24-I9-BG 4775 U479 Flywheel - Cast Iron & Steel5/8” Back 75C24-I10-B02-T 4775 U3907 Flywheel - Cast Iron49A46-G10-VL2 3820 M3842 Flywheel - SteelToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 5

GRINDING WHEELS7” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application7 x 1/32 x 1-1/4 1 A60.2-P6-BG 8730 L460 Cut Off7 x .035 x 1-1/4 1 GENERAL PURPOSE 8730 L10792 Cut Off7 x 1/16 x 1-1/4 1 TA46-T-BM-FC8 8730 L10793 Cut Off7 x 1/16 x 5/8 1 A46-T-BM-FC8 8730 L1118 Cut Off7 x 1/16 x 1-1/4 1 A60.2-P6-BG 8730 L593 Cut Off7 x 3/32 x ◆ Diamond Hole 1 STEEL 8500 L3959 Cut Off - Circular Saw7 x 1/8 x ◆ Diamond Hole 1 MASONRY 8500 L3770 Cut Off - Circular Saw7 x 1/8 x 5/8-11 27 A-MEDIUM Honey Comb Flex 8500 L4001 Weld GrindingA24-GP 8500 L4002 Weld GrindingZ-GP 8500 L1087 Weld Grinding7 x 1/8 x 5/8-11 29 A-MEDIUM Honey Comb Flex 8500 L4012 Weld Grinding7 x 1/8 x 7/8 27 A24-GP 8500 L4003 Weld GrindingZ-GP 8500 L1086 Weld Grinding7 x 1/4 x 5/8-11 27 A24-GP 8500 L4004 Weld GrindingMASONRY 8500 L3773 Masonry/ConcreteC20-P-BFC 8500 L3035 Masonry/Concrete71A30-N-BFC #1 Treated 8500 L3149 Weld Grinding - AluminumZ-GP 8500 L1544 Weld Grinding7 x 1/4 x 7/8 27 A24-GP 8500 L4005 Weld GrindingC20-P-BFC 8500 L1577 Masonry/Concrete71A30-N-BFC #1 Treated 8500 L12697 Weld Grinding - AluminumZ-GP 8500 L900 Weld Grinding7 x 1/4 x 1-1/4 1 50A46-I12-VR 3600 K10794 Tool Room - Standard50A60-J8-VR 3600 A10795 Tool Room - Standard50A60-K-VL2 3600 A839 Tool Room - Standard50A150-K-VL2 3600 A937 Tool Room - Standard81A46-I12-VR 3600 K10796 Tool Room - Performance81A60-J8-VR 3600 A10797 Tool Room - Performance9D46-I12-VR1 3600 K10798 Tool Room - Premium9D60-I8-VR1 3600 A10799 Tool Room - Premium7 x 1/2 x 1-1/4 1 50A46-H-VL2 3600 A3780 Tool Room - Standard50A46-I12-VR 3600 K10800 Tool Room - Standard50A46-J-VR 3600 A2304 Tool Room - Standard50A60-I-VL2 3600 A3782 Tool Room - Standard50A60-J-VR 3600 A2398 Tool Room - Standard50A60-K-VL2 3600 A1075 Tool Room - Standard50A80-J-VR 3600 A2306 Tool Room - Standard49A46-J-VL2 3600 A3778 Tool Room - Standard49A60-J-VL2 3600 A3779 Tool Room - Standard81A46-I12-VR 3600 K10803 Tool Room - Performance81A60-J8-VR 3600 A10804 Tool Room - Performance9D46-I12-VR1 3600 K10805 Tool Room - Premium6Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsGRINDING WHEELS7” to 8” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application7 x 1/2 x 1-1/4 1 9D60-J8-VR1 3600 A10806 Tool Room - Premium9H46-K-VR1 3600 A3784 Tool Room - Premium80C80-I-VS 3600 A443 Tool Room - Carbide7 x 3/4 x 1-1/4 1 50A46-I12-VR 3600 K10807 Tool Room - Standard50A46-J8-VR 3600 A10864 Tool Room - Standard50A60-J8-VR 3600 A10865 Tool Room - Standard81A46-I12-VR 3600 K10866 Tool Room - Performance81A60-J8-VR 3600 A10867 Tool Room - Performance9D46-I12-VR1 3600 K10868 Tool Room - Premium9D60-I8-VR1 3600 A10869 Tool Room - Premium7 x 1 x 1 1 A24-Q-VM 3600 A566 Bench & Pedestal80C60.1-I-VS 3600 A2454 Bench & Pedestal - Carbide80C80.1-I-VS 3600 A3787 Bench & Pedestal - Carbide80C120.1-I13-VS 3600 K7802 Bench & Pedestal - Carbide7 x 1 x 1-1/4 1 A24-Q-VM 3600 A2231 Bench & PedestalA36-P-VM 3600 A2232 Bench & PedestalA46-N-VM 3600 A2233 Bench & PedestalA60-M-VM 3600 A2234 Bench & Pedestal7 x 1 x 1-1/4 Rec 1/S 2-3/4 x 1/2 5 50A46-H12-VL2 3600 M3812 Tool Room - Standard7/3 x 1-3/4 x 1-1/4 3/4” Rim 11 50A36.1-D8-VS63/4” Back 1/4” HS 35A46.1-K8-VS6 3600* F424 Saw Sharpening - Standard48A46.1-I-VM 3600* F1157 Saw Sharpening - Standard8 x .035 x 5/8 1 GENERAL PURPOSE 7639 L10870 Cut Off8 x .035 x 1-1/4 1 GENERAL PURPOSE 7639 L10871 Cut Off8 x 1/16 x 5/8 1 GENERAL PURPOSE 7639 L10872 Cut Off8 x 1/16 x 1-1/4 1 A60.2-P-BM-FC8 7639 L606 Cut Off8 x 3/32 x ◆ Diamond Hole 1 STEEL 7500 L3988 Cut Off - Circular Saw8 x 3/32 x 5/8 1 A46-T-G-FC8 7639 L1237 Cut Off8 x 1/8 x 1-1/4 1 35A60-O9-BB3-R 4600 S3861 Saw Sharpening - Standard8 x 3/16 x 1-1/4 1 35A60-O9-BB3-R 4600 S468 Saw Sharpening - Standard8 x 1/4 x 1-1/4 1 50A46-I12-VR 3600 K10873 Tool Room - Standard50A46-J8-VR 3600 A10874 Tool Room - Standard50A60-J8-VR 3600 A10875 Tool Room - Standard81A60-J8-VR 3600 A10876 Tool Room - Performance9D60-I8-VR1 3600 A10877 Tool Room - Premium35A60-O9-BB3-R 4600 S3862 Saw Sharpening - Standard8 x 1/2 x 1-1/4 1 50A46-I12-VR 3600 K10878 Tool Room - Standard50A46-J8-VR 3600 A10879 Tool Room - Standard50A60-J-VR 3600 A2331 Tool Room - Standard49A46-J-VL2 3600 A442 Tool Room - Standard49A60-J-VL2 3600 A3789 Tool Room - Standard81A46-I12-VR 3600 K10881 Tool Room - Performance* Denotes Special SpeedToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 7

GRINDING WHEELS8” to 9” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application8 x 1/2 x 1-1/4 1 81A60-J8-VR 3600 A10882 Tool Room - Performance9D46-I12-VR1 3600 K4381 Tool Room - Premium9D60-I8-VR1 3600 A10883 Tool Room - Premium80C60-I-VS 3600 A3792 Bench & Pedestal - Carbide8 x 3/4 x 1-1/4 1 50A46-I12-VR 3600 K10884 Tool Room - Standard50A60-J8-VR 3600 A10885 Tool Room - Standard50A60-K-VL2 3600 A3793 Tool Room - Standard49A46-H-VL2 3600 A840 Tool Room - Standard49A60-J-VL2 3600 A1070 Tool Room - Standard81A46-I12-VR 3600 K10886 Tool Room - Performance81A60-J8-VR 3600 A10887 Tool Room - Performance9D46-I12-VR1 3600 K10888 Tool Room - Premium9D60-J8-VR1 3600 A10889 Tool Room - Premium8 x 1 x 5/8 Reinforced 1 A20-GP 6000 R8075 Foundry - SteelCA20-GP 6000 R8076 Foundry - Cast IronZ16-GPF 6000 R8079 Foundry - Steel - Long LifeZ16-GPC6000 R8080 Foundry - Cast Iron - L. Life8 x 1 x 1 1 80C60.1-I-VS 3600 A1433 Bench & Pedestal - Carbide80C80.1-I-VS 3600 A332 Bench & Pedestal - Carbide80C120.1-I13-VS 3600 A1158 Bench & Pedestal - Carbide8 x 1 x 1-1/4 1 A24-Q-VM 3600 A2239 Bench & PedestalA36-P-VM 3600 A2240 Bench & PedestalA46-N-VM 3600 A2241 Bench & PedestalA60-M-VM 3600 A2242 Bench & Pedestal8/3 x 1-3/4 x 1-1/4 3/4” Rim 11 50A46.1-G8-VS6 1/4 Hardside 3600* G406 Saw Sharpening - Standard3/4” Back 48A46.1-I-VM 3600* G431 Saw Sharpening - Standard8 x 3 Useable 1” Rim, Nut Inserted 52 50A46-H11-BB2 2865 U345 Knife Grinding8 x 3-1/2 Useable 1” Rim, Nut Inserted 52 50A46-I12-BB2 2865 U157 Knife Grinding8 x 3-1/2 x 2 1” Rim, 1” Back 6 50A46-J-VM 2865 G4127 Knife Grinding225MM x 5MM x 60MM 1 50A46.2-K-VS6 2760 A441 Saw Sharpening - Standard50A46.2-L8-VL2 2760 A1168 Saw Sharpening - Standard50A100.1-J-VS6 2760 A2519 Saw Sharpening - Standard48A46/60-K8-VL2 2760 A3796 Saw Sharpening - Standard9E46-M-VR/49A 2760 A1160 Saw Sharpening - Premium9 x 1/8 x 5/8-11 27 A24-GP 6500 L4007 Weld GrindingZ-GP 6500 L481 Weld Grinding9 x 1/8 x 7/8 27 A24-GP 6500 L4008 Weld GrindingZ-GP 6500 L553 Weld Grinding9 x 1/4 x 5/8-11 27 A24-GP 6500 L4009 Weld GrindingZ-GP 6500 L3943 Weld Grinding9 x 1/4 x 7/8 27 A24-GP 6500 L4010 Weld GrindingA24-N-G-B-BFC6500 V1109 Weld Grinding - Fast Cut8Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com* Denotes Special Speed

Over100 YearsGRINDING WHEELS9” to 10” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application9 x 1/4 x 7/8 27 Z-GP 6500 L3823 Weld Grinding9 x 2 x 5 2” Rim 53 42A60-K-VL2 2545 J2932 Tool Room - StandardPlate Mounted 50A60-K7-VR 2545 J10890 Tool Room - Standard81A46-N6-VR 2545 J10891 Tool Room - Performance6 5/16 CTSK Hole on 4 BC 81A60/80-K12-VR 2545 J10892 Tool Room - Performance9D60-L8-VR1 2545 J10893 Tool Room - Premium10 x 1/16 x 5/8 1 GENERAL PURPOSE 6110* L10894 Cut Off10 x 3/32 x 5/8 1 GENERAL PURPOSE 6110* L10895 Cut Off - MasonryTA36.1-P-G-FC8-PG 6110* T608 Cut Off10 x 1/8 x 1-1/4 1 35A46-O9-BB2-R 3630 S585 Saw Sharpening - Standard10 x 3/16 x 1-1/4 1 35A46-O9-BB2-R 3630 S604 Saw Sharpening - Standard10 x 1/4 x 1-1/4 1 35A46-O9-BB2-R 3630 Q851 Saw Sharpening - Standard10 x 3/8 x 1-1/4 1 35A36-M10-BB2 3630 Q678 Saw Sharpening - Standard10 x 1/2 x 1-1/4 1 35A36-M10-BB2 3630 Q588 Saw Sharpening - StandardG-1001-S - Coarse - G.P. 3630 Q3863 Saw Sharpening - Standard2611 - Coarse - Fast Cut 3630 Q10400 Saw Sharpening - Premium10 x 5/8 x 1-1/4 1 35A36-M10-BB2 3630 Q605 Saw Sharpening - StandardG-1001-S 3630 Q343 Saw Sharpening - StandardZGS-3560 3630 Q599 Saw Sharpening - Performance10 x 3/4 x 1-1/4 1 35A36-M10-BB2 3630 Q677 Saw Sharpening - Standard10 x 1 x 1-1/4 1 A24-Q-VM 2485 A2243 Bench & PedestalA36-P-VM 2485 A2244 Bench & PedestalA46-N-VM 2485 A2245 Bench & PedestalA60-M-VM 2485 A2246 Bench & Pedestal80C60-I-VS 2485 A408 Bench & Pedestal - Carbide10 x 1 x 3 1 50A46-I-VL2 2485 A2028 Surface - Standard50A46-J8-VR 2485 A10896 Surface - Standard50A60-J8-VR 2485 A10897 Surface - Standard49A46-I12-VL2 2485 A841 Surface - Standard49A60-I-VL2 2485 A2549 Surface - Standard81A46-I12-VR 2485 K10898 Surface - Performance81A60-J8-VR 2485 A10899 Surface - Performance9D46-I12-VR1 2485 K10900 Surface - Premium9D60-J8-VR1 2485 A10901 Surface - Premium80C60-I-VS 2485 A8322 Surface - Carbide10 x 1-1/4 x 1-1/4 1 A24-Q-VM 2485 A149 Bench & PedestalA36-P-VM 2485 A2248 Bench & PedestalA46-N-VM 2485 A2564 Bench & PedestalA60-M-VM 2485 A2870 Bench & Pedestal10 x 1-1/2 x 1-1/4 1 A24-Q-VM 2485 A2251 Bench & PedestalA36-P-VM 2485 A2252 Bench & PedestalA46-N-VM 2485 A2253 Bench & Pedestal* Denotes Special SpeedToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com9

GRINDING WHEELS10” to 12” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application10 x 1-1/2 x 1-1/4 1 A60-M-VM 2485 A2254 Bench & Pedestal10 x 2 x 7 1-1/2” Rim 53 50A60-K-VR 2290 J10902 Tool & Cutter - StandardPlate Mounted6-13/32 Hole on 3-1/2 BC 6-13/32 Hole on 5-1/2 BC 80C60-I-VS 2290 J162 Tool & Cutter - Carbide10 x 3 Useable 1” Rim 52 42A60.1-G8-VA7 2100 G409 Knife GrindingNut Inserted 50A46.1-D13-VS6 1910 N939 Knife Grinding50A46-J12-BB2 2290 U1269 Knife Grinding10 x 3 Useable 1” Rim, Nut Inserted 52 50A60-K12-BB2 2290 U764 Knife Grinding10 x 3-1/2 Useable 1” Rim 52 50A46.1-H8-VA7 2290 G1367 Knife GrindingNut Inserted 50A46.1-H11-BB2 2290 U610 Knife Grinding50A46.1-I12-BB2 2290 U465 Knife Grinding5A46-K12-BG-T 2290 U158 Knife Grinding10 x 4 Useable 1” Rim 52 50A46-J12-BB2 2290 U464 Knife GrindingNut Inserted 50A60-K12-BB2 2290 U155 Knife Grinding10 x 4 x 2 1-1/2” Rim, 1” Back 6 50A46-G10-VM 1910 N369 Knife Grinding11 x 4-1/2 Useable 1-1/2” Rim, Nut Inserted 52 42A46-H-VM 2083 G1890 Knife Grinding11 x 5 Useable 1-1/4” Rim Nut Inserted 52 50A46-I12-BB2 2083 U463 Knife Grinding50A46-I12-VR 2257 N10903 Surface - Standard81A60-J8-VR 2257 G10904 Surface - Performance11-7/8 x 1/8 x 20MM 1 A24-S-BM-FC8-PG 6300* T863 Cut Off - Gas/Electric SawC24-T-BM-FC8-PG 6300* T327 Cut Off - Masonry - G/E Saw11-7/8 x 1/8 x 1 1 A24-T-BM-FC8-PG 6300* T10905 Cut Off - Gas/Electric SawC24-T-BM-FC8-PG 6300* T10906 Cut Off - Masonry - G/E Saw12 x 3/32 x 1 1 A36-GP 5093 T1119 Cut OffA46-R-B50-FC8 5093 L3989 Cut Off12 x 3/32 x 1-1/4 1 A46-O9-BB2-R 3025 S3864 Saw Sharpening - Standard12 x 1/8 x 1 1 A24-S-BM-FC8-PG 6300* T1399 Cut Off - Gas/Electric SawTA30.1-O-G-FC8-PG 5093 T8081 Cut OffTA36.1-P-G-FC8-PG 5093 T3927 Cut OffC24-T-BM-FC8-PG 6300* T774 Cut Off - MasonryC24-U-BM-FC8-PG 6300* T7901 Cut Off - Masonry12 x 1/8 x 1-1/4 1 35A46-O9-BB2-R 3025 S850 Saw Sharpening - Standard35A46-P10-BB2-R 3025 S1120 Saw Sharpening - StandardG-1001-S-R Coarse - G.P. 3025 S600 Saw Sharpening - StandardZGS-3560-R Coarse - Fast Cut 3025 S1238 Saw Sharpening - Performance5A46-Q10-BG-T-R 3025 S471 Saw Sharpening - Premium2623 Fine - Long Life 3025 S10907 Saw Sharpening - Frost Not.12 x 3/16 x 1-1/4 1 35A36-N10-BB2 3025 S592 Saw Sharpening - StandardG-1001-S-R Coarse - G.P. 3025 S609 Saw Sharpening - Standard12 x 1/4 x 1-1/4 1 35A36-N10-BB2 3025 S1286 Saw Sharpening - StandardG-1001-S-R Coarse - G.P. 3025 S3865 Saw Sharpening - Standard12 x 1/2 x 1-1/4 1 35A36-M10-BB2 3025 Q1392 Saw Sharpening - Standard10Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com* Denotes Special Speed

Over100 YearsGRINDING WHEELS12” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application12 x 1/2 x 1-1/4 1 G-1001-S Coarse - G.P. 3025 Q3866 Saw Sharpening - StandardZGS-3540 Coarse - Fast Cut 3025 Q159 Saw Sharpening - PerformanceZGS-3560 Coarse - Fast Cut 3025 Q3867 Saw Sharpening - Performance5A36.2-O10-BG-T 3025 Q862 Saw Sharpening - Premium12 x 5/8 x 1-1/4 1 35A36-M10-BB2 3025 Q1085 Saw Sharpening - StandardG-1001-S Coarse - G.P. 3025 Q899 Saw Sharpening - StandardZGS-3560 Coarse - Fast Cut 3025 Q3868 Saw Sharpening - Performance5A36.2-O10-BG-T 3025 Q597 Saw Sharpening - Premium5A36.2-O10-BG-T M Face 3025 Q7804 Saw Sharpening - Premium2611 Coarse - Fast Cut 3025 Q9655 Saw Sharpening - Premium2612 Med. - Fast Cut 3025 Q10009 Saw Sharpening - Premium2613 Fine - Fast Cut 3025 Q10010 Saw Sharpening - Premium2621 Coarse - Long Life 3025 Q9960 Saw Sharpening - Premium2622 Med. - Long Life 3025 Q10011 Saw Sharpening - Premium2623 Fine - Long Life 3025 Q10012 Saw Sharpening - Premium2961 Coarse - Fast Cut 3025 O10016 Saw Sharpening - Premium2962 Med. - Fast Cut 3025 O10017 Saw Sharpening - Premium2963 Fine - Fast Cut 3025 O10018 Saw Sharpening - Premium2971 Coarse - Long Life 3025 O10019 Saw Sharpening - Premium2972 Med. - Long Life 3025 O10020 Saw Sharpening - Premium2973 Fine - Long Life 3025 O10021 Saw Sharpening - Premium12 x 3/4 x 1-1/4 1 35A36-M10-BB2 3025 Q342 Saw Sharpening - Standard35A36-N11-BB2 1/8 Hardside 3025 Q1037 Saw Sharpening - StandardG-1001-S Coarse - G.P. 3025 Q1241 Saw Sharpening - StandardZGS-3540 Coarse - Fast Cut 3025 Q603 Saw Sharpening - PerformanceZGS-3560 Coarse - Fast Cut 3025 Q1117 Saw Sharpening - Performance5A36.2-O10-BG-T 3025 Q160 Saw Sharpening - Premium5A60-O10-BG-T 3025 Q598 Saw Sharpening - Premium5A60-O10-BG-T M Face 3025 Q7412 Saw Sharpening - Premium2611 Coarse - Fast Cut 3025 Q8781 Saw Sharpening - Premium2612 Med. - Fast Cut 3025 Q10104 Saw Sharpening - Premium2613 Fine - Fast Cut 3025 Q10105 Saw Sharpening - Premium2621 Coarse - Long Life 3025 Q8779 Saw Sharpening - Premium2622 Med. - Long Life 3025 Q10106 Saw Sharpening - Premium2623 Fine - Long Life 3025 Q10107 Saw Sharpening - Premium2961 Coarse - Fast Cut 3025 O10029 Saw Sharpening - Premium2962 Med. - Fast Cut 3025 O10030 Saw Sharpening - Premium2963 Fine - Fast Cut 3025 O10111 Saw Sharpening - Premium2971 Coarse - Long Life 3025 O10031 Saw Sharpening - Premium2972 Med. - Long Life 3025 O10032 Saw Sharpening - Premium2973 Fine - Long Life 3025 O10112 Saw Sharpening - PremiumToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 11

GRINDING WHEELS12” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application12 x 7/8 x 1-1/4 1 35A36-M10-BB2 3025 Q589 Saw Sharpening - Standard35A54-L7-VA7 2070 A170 Saw Sharpening - StandardG-1001-S Coarse - G.P. 3025 Q475 Saw Sharpening - Standard53A46-M7-VA7 2070 A2006 Saw Sharpening - StandardZGS-3540 Coarse - Fast Cut 3025 Q474 Saw Sharpening - PerformanceZGS-3560 Coarse - Fast Cut 3025 Q3886 Saw Sharpening - Performance5A36.2-O10-BG-T 3025 Q185 Saw Sharpening - Premium5A60-O10-BG-T 3025 Q473 Saw Sharpening - Premium12 x 7/8 x 1-1/4 1 2611 Coarse - Fast Cut 3025 Q9654 Saw Sharpening - Premium2612 Med.- Fast Cut 3025 Q10113 Saw Sharpening - Premium2613 Fine - Fast Cut 3025 Q10114 Saw Sharpening - Premium2621 Coarse - Long Life 3025 Q9652 Saw Sharpening - Premium2622 Med.- Long Life 3025 Q10115 Saw Sharpening - Premium2623 Fine -Long Life 3025 Q10116 Saw Sharpening - Premium2961 Coarse - Fast Cut 3025 O10033 Saw Sharpening - Premium2962 Med.- Fast Cut 3025 O10034 Saw Sharpening - Premium2963 Fine - Fast Cut 3025 O10051 Saw Sharpening - Premium2971 Coarse - Long Life 3025 O10035 Saw Sharpening - Premium2972 Med.- Long Life 3025 O10036 Saw Sharpening - Premium2973 Fine -Long Life 3025 O10118 Saw Sharpening - Premium12 x 1 x 1-1/4 1 35A36-M10-BB2 3025 Q590 Saw Sharpening - StandardG-1001-S Coarse - G.P. 3025 Q341 Saw Sharpening - StandardZGS-3540 Coarse - Fast Cut 3025 Q344 Saw Sharpening - PerformanceZGS-3560 Coarse - Fast Cut 3025 Q602 Saw Sharpening - Performance2611 Coarse - Fast Cut 3025 Q9823 Saw Sharpening - Premium2612 Med.- Fast Cut 3025 Q10119 Saw Sharpening - Premium2613 Fine - Fast Cut 3025 Q10120 Saw Sharpening - Premium2621 Coarse - Long Life 3025 Q10121 Saw Sharpening - Premium2622 Med.- Long Life 3025 Q10122 Saw Sharpening - Premium2623 Fine -Long Life 3025 Q10123 Saw Sharpening - Premium2961 Coarse - Fast Cut 3025 O10127 Saw Sharpening - Premium2962 Med.- Fast Cut 3025 O10128 Saw Sharpening - Premium2963 Fine - Fast Cut 3025 O10129 Saw Sharpening - Premium2971 Coarse - Long Life 3025 O10130 Saw Sharpening - Premium2972 Med.- Long Life 3025 O10131 Saw Sharpening - Premium2973 Fine -Long Life 3025 O10132 Saw Sharpening - Premium12 x 1/3/4 x 1-1/4 13 35A36-M10-BB2 M Face 3025 U2531 Saw Sharpening - Standard12 x 1 x 3 1 50A46-I-VL2 2070 A1511 Cylindrical - Standard50A46-I12-VR 2070 K10909 Surface - Standard50A46-J8-VR 2070 A10910 Cylindrical - Standard50A60-J8-VR 2070 A10911 Cylindrical - Standard50A60-K8-VR 2070 A10912 Cylindrical - Standard12Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsGRINDING WHEELS12” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application12 x 1 x 3 1 49A46-I-VL2 2070 A570 Cylindrical - Standard81A46-I12-VR 2070 A10913 Surface - Performance81A60-J8-VR 2070 A10914 Cylindrical - Performance81A60-K8-VR 2070 A10915 Cylindrical - Performance9D46-I12-VR1 2070 K10916 Surface - Premium9D60-I8-VR1 2070 A10917 Cylindrical - Premium9D60-J8-VR1 2070 A10918 Cylindrical - Premium12 x 1 x 5 1 50A46-I12-VR 2070 K10919 Surface - Standard50A46-J8-VR 2070 A10920 Cylindrical - Standard50A60-I-VL2 2070 A3801 Cylindrical - Standard50A60-J8-VR 2070 A10921 Cylindrical - Standard50A60-K8-VR 2070 A10922 Cylindrical - Standard81A46-I12-VR 2070 K10923 Surface - Performance81A60-J8-VR 2070 A10924 Cylindrical - Performance81A60-K8-VR 2070 A10925 Cylindrical - Performance9D46-I12-VR1 2070 K10926 Surface - Premium9D60-I8-VR1 2070 A10927 Cylindrical - Premium9D60-J8-VR1 2070 A10928 Cylindrical - Premium12 x 1-1/8 x 1-1/4 1 35A36-M10-BB2 M Face 3025 Q3889 Saw Sharpening - Standard2611 Coarse - Fast Cut 3025 Q9824 Saw Sharpening - Premium2963 Coarse - Fast Cut 3025 Q10929 Saw Sharpening - Premium12 x 1-1/2 x 1-1/4 1 A24-Q-VM 2070 A2255 Bench & PedestalA36-P-VM 2070 A2256 Bench & PedestalA46-N-VM 2070 A2004 Bench & PedestalA60-M-VM 2070 A2258 Bench & Pedestal12 x 1-1/2 x 5 Rec 1/S 7-1/2 x 1/2 5 50A46-I12-VR 2070 N10930 Surface - Standard50A46-J8-VR 2070 G10931 Cylindrical - Standard50A60-J8-VR 2070 G10932 Cylindrical - Standard81A46-I12-VR 2070 N10933 Surface - Performance81A60-J8-VR 2070 G10934 Cylindrical - Performance81A60-K8-VR 2070 G10935 Cylindrical - Performance9D46-I12-VR1 2070 N10936 Surface - Premium9D60-J8-VR1 2070 G10937 Cylindrical - Premium12 x 2 x 1-1/4 1 A24-Q-VM 2070 A2259 Bench & PedestalA36-P-VM 2070 A2260 Bench & PedestalA46-N-VM 2070 A2261 Bench & PedestalA60-M-VM 2070 A2262 Bench & Pedestal50A46-I8-VA7 2070 A405 Saw Sharpening12 x 2 x 1-1/2 1 A24-Q-VM 2070 A1071 Bench & PedestalA36-P-VM 2070 A1156 Bench & PedestalA46-N-VM 2070 A626 Bench & PedestalA60-M-VM 2070 A2563 Bench & PedestalToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 13

GRINDING WHEELS12” to 14” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application12 x 2 x 1-3/4 Rec 1/S 4-1/4 x 1 5 50A60.1-G8-VS6 1910 G786 Saw Sharpening - Can Car12 x 2 x 5 Rec 2/S 7-1/2 x 1/2 7 50A46-H11-VL2 2070 N1313 Surface - Standard50A46-J8-VR 2070 G10938 Cylindrical - Standard50A60-J8-VR 2070 G10939 Cylindrical - Standard81A46-I12-VR 2070 N10940 Surface - Performance81A60-J8-VR 2070 G10941 Cylindrical - Performance9D46-I12-VR1 2070 N10942 Surface - Premium9D60-J8-VR1 2070 G10943 Cylindrical - Premium12 x 4 Useable 1-1/4” Rim 52 50A46-H11-BB2 1910 U2480 Knife GrindingNut Inserted 49A46.1-G8-VA7 1750 G165 Knife Grinding5A46.1-K12-BG-T 1910 U511 Knife Grinding12 x 5 x 2 1-1/4” Rim, 1-1/4” Back 6 50A46.1-H-VM 1910 G3817 Knife Grinding12 x 6 x 5 Rec 1/S 7-1/2” x 1/2”0/S 7-1/2 x 1-1/2 7 A80-R-R242 300 47705 Regulating Wheel (Rubber)1 A80-R-R242 300 47746 Regulating Wheel (Rubber)Rec 2/S 7-1/2” x 1/2” 7 A80-R-R242 300 48643 Regulating Wheel (Rubber)12 x 8 x 5 Rec 1/S 7-1/2” x 2-1/2”0/S 7-1/2 x 1-1/2 7 A80-R-R242 300 47521 Regulating Wheel (Rubber)1 A80-R-R242 300 47747 Regulating Wheel (Rubber)13-7/8 x 1/8 x 20MM 1 C24-Q-BM-FC8-PG 5320* T1358 Cut Off - Masonry - G/E SawC24-U-BM-FC8-PG 5320* T595 Cut Off - Masonry - G/E Saw14 x 3/32 x 1 1 A36-GP 4366 T1785 Cut OffA46-R-B50-FC8 4366 L3990 Cut Off14 x 1/8 x 1 1 A24-S-BM-FC8-PG 5320* T1872 Cut Off - Gas/Electric SawC24-Q-BM-FC8-PG 5320* T3936 Cut Off - Masonry - G/E SawTA30.1-O-G-FC8-PG 4366 T326 Cut Off - Foundry14 x 1 x 5 1 50A46-I12-VR 1800 K10944 Surface - Standard50A46-J-VL2 1800 A867 Cylindrical - Standard50A60-I-VL2 1800 A562 Cylindrical - Standard50A60-J8-VR 1800 A10945 Cylindrical - Standard50A60-K8-VR 1800 A10946 Cylindrical - Standard81A46-I12-VR 1800 K10947 Surface - Performance81A60-J8-VR 1800 A10948 Cylindrical - Performance81A60-K8-VR 1800 A10949 Cylindrical - Performance9D46-I12-VR1 1800 K10950 Surface - Premium9D60-J8-VR1 1800 A10951 Cylindrical - Premium80C60-I-VS 1800 A4125 Cylindrical - Carbide14 x 1-1/2 x 5 1 50A46-I12-VR 1800 K10952 Surface - Standard50A46-J-VM 1800 A491 Cylindrical - Standard50A60-J8-VR 1800 A10953 Cylindrical - Standard49A60.1-J-VM 1800 A1923 Cylindrical - Standard81A46-I12-VR 1800 K10954 Surface - Performance14Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com* Denotes Special Speed

Over100 YearsGRINDING WHEELS14” to 20” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application14 x 1-1/2 x 5 1 81A60-J8-VR 1800 A10955 Cylindrical - Performance81A60-K8-VR 1800 A10956 Cylindrical - Performance9D46-I12-VR1 1800 K10957 Surface - Premium9D60-I8-VR1 1800 A10958 Cylindrical - Premium9D60-J8-VR1 1800 A10959 Cylindrical - Premium14 x 1-1/2 x 5 Rec 1/S 8 x 1/2 5 50A46-I12-VR 1800 N10960 Surface - Standard50A46-J8-VR 1800 G10961 Cylindrical - Standard50A60-J8-VR 1800 G10962 Cylindrical - Standard81A46-I12-VR 1800 N10963 Surface - Performance81A60-J8-VR 1800 G10964 Cylindrical - Performance9D46-I12-VR1 1800 N10965 Surface - Premium9D60-I8-VR1 1800 G10966 Cylindrical - Premium9D60-J8-VR1 1800 G10967 Cylindrical - Premium14 x 2 x 1-1/2 1 A24-Q-VM 1800 A633 Bench & PedestalA36-P-VM 1800 A434 Bench & Pedestal14 x 4 Useable 1-1/2” Rim 52 50A46.1-E8-VS6 1500 G1248 Knife GrindingNut Inserted 50A46.1-H12-BB2 1635 U3890 Knife Grinding50A46.1-I12-BB2 1635 U3352 Knife Grinding50A46.1-J12-BB2 1635 U346 Knife Grinding50A46.1-K12-BB2 1635 U896 Knife Grinding14 x 4 x 11 Plate Mounted 53 50A60-K-VR 1635 J10968 Tool & Cutter4-9/16 BH on 8 BC 80C60.1-I-VS 1635 J10969 Tool & Cutter - Carbide14 x 8 x 5 Rec 1/S 8 x 1-1/2Rec O/S 8 x 2 7 A80-R-R242 300 47278 Regulating Wheel (Rubber)16 x 7/64 x 1 1 TA46-T-BM-FC6 3820 T10970 Cut Off16 x 1/8 x 1 1 TA30.1-O-G-FC8-PG 3820 T607 Cut Off - FoundryTA30.1-Q-G-FC8-PG 3820 T2413 Cut Off - Foundry16 x 5/32 x 1 1 TA30.1-O-G-FC8-PG 3820 T8083 Cut Off - Foundry16 x 1 x 5 1 50A46-J8-VM 1552 A10971 Cylindrical - Standard81A60-J8-VM 1552 A10972 Cylindrical - Performance9D60-J8-VRI 1552 A10973 Cylindrical - Premium16 x 4 Useable 1-1/4” Rim 52 50A46-I12-BB2 1430 U467 Knife GrindingNut Inserted 50A46-J12-BB2 1430 U347 Knife Grinding18 x 1/8 x 1 1 TA30.1-O-G-FC8-PG 3015 T683 Cut Off - FoundryC24-T-BM-FC8-PG 3015 T10974 Cut Off - Masonry20 x 1/8 x 1 1 TA30.1-O-G-FC8-PG 2710 T325 Cut Off - FoundryTA30.1-O-G-SQ2-G 2710 T188 Cut Off - Squar’n ForcedTA30.1-Q-G-FC8-PG 2710 T3351 Cut Off - FoundryTA30.1-Q-G-SQ2-G 2710 T1108 Cut Off - Squar’n Forced3 Drive Pin Holes TA30.1-Q-G-SQ2-G 2710 T8301 Cut Off - Squar’n Forced20 x 5/32 x 1 1 A24-T-BM-FC8-PG 2710 T10975 Cut OffA30-R-BM-FC8-PG 2710 T10976 Cut OffToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 15

GRINDING WHEELS20” to 24” DiameterOver100 YearsProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application20 x 5/32 x 1 1 C24-T-BM-FC8-PG 2710 T10977 Cut Off - MasonryTA30.1-O-G-FC8-PG 2710 T7767 Cut Off - FoundryTA30.1-O-G-SQ2-G 2710 T8555 Cut Off - Squar’n ForcedTA30.1-Q-G-FC8-PG 2710 T8492 Cut Off - FoundryTA30.1-Q-G-SQ2-PG 2710 T8813 Cut Off - Squar’n Forced20 x 3/16 x 1 1 TA30.1-O-G-FC8-PG 2710 T8085 Cut Off - FoundryTA30.1-Q-G-FC8-PG 2710 T8089 Cut Off - Foundry20 x 3/16 x 1 1 TA30.1-Q-G-FC9-PG 2710 T8086 Cut Off - Foundry20 x 2 x 8 1 50A60-J8-VB 1240 A10978 Cylindrical - Standard81A60-J8-VB 1240 A10979 Cylindrical - PerformanceRec 2/S 11-1/2 x 1/2 7 50A46-I12-VB 1240 N10980 Surface - Standard81A46-I12-VB 1240 N10981 Surface - Performance20 x 3 x 7-1/2 Rec 2/S 10-1/2 x 1/2 7 75C54-J11-EPX 1337 U596 Roll Grinding - Paper Mill20 x 3 x 8 Rec 2/S 11-1/2 x 1/2 7 50A46-I12-VB 1240 N10982 Surface - Standard20 x 3 x 10 1 35A46-H-VB 1240 A3807 Cylindrical - StandardRec 2/S 12-1/2 x 5/8 7 50A46-I12-VB 1240 N10983 Surface - Standard20 x 6 x 10 Rec 1/S 12-1/2 x 1 7 50A46-I12-VB 1240 N9134 Surface - StandardRec O/S 12-1/2 x 2 81A46-I12-VB 1240 N10985 Surface - Performance20 x 6 x 12 1 35A54-M7+-VB 1240 A748 Centerless - General Purpose35A60-K-VB 1240 A1347 Centerless - General Purpose35A60-L-VB 1240 A1315 Centerless - General Purpose42A60-L8-VB 1240 A10987 Centerless - General Purpose42A60-M8-VB 1240 A10988 Centerless - General Purpose42A80-L8-VB 1240 A10989 Centerless - General Purpose66A54-Q7-BRG-T 1815 Q10990 Centerless - Throughfeed20 x 8 x 12 1 35A60-K-VB 1240 A3808 Centerless - General Purpose35A60-L-VB 1240 A801 Centerless - General Purpose35A80-M-VB 1240 A367 Centerless - General Purpose42A60-L8-VB 1240 A10991 Centerless - General Purpose42A60-M8-VB 1240 A10992 Centerless - General Purpose42A80-L8-VB 1240 A10993 Centerless - General Purpose66A54-Q7-BRG-T 1815 Q10994 Centerless - Throughfeed22 x 6 x 10 Rec 1/S 12-1/2 x 1Rec O/S 12-1/2 x 2 7 50A46-I12-VB 1129 N10995 Surface - Standard24 x 1/4 x 2 1 75C24-T-G-FC9 2260 T1526 Cut Off24 x 3/16 x 1-3/4 1 TA24-U-KM31-FC9 2260 T8090 Cut Off - Foundry24 x 2 x 12 1 50A60-K8-VB 1035 A10996 Cylindrical - StandardReinforced Z14-O-LLC1989 R8051 Foundry - Cast Iron - L. LifeReinforced Z14-O-FC1989 R8061 Foundry - Steel - Fast CutReinforced Z14-O-FCC 1989 R8063 Foundry - Cast Iron - Fast Cut24 x 6 x 12 1 35A54-K-VB 1035 A3810 Centerless - General Purpose42A60-L8-VB 1035 A10997 Centerless - General Purpose16Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsGRINDING WHEELS24” to 30” DiameterProduct Other Wheel Max. Product GeneralDescription Dimension Type Specification RPM Number Application24 x 6 x 12 1 42A60-M8-VB 1035 A10998 Centerless - General Purpose66A54-Q7-BRG-T 1512 Q10999 Centerless - Throughfeed24 x 8 x 12 1 35A54-K-VB 1035 A3811 Centerless - General Purpose42A60-L8-VB 1035 A11000 Centerless - General Purpose42A60-M8-VB 1035 A11001 Centerless - General Purpose66A54-Q7-BRG-T 1512 Q11002 Centerless - Throughfeed24 x 10 x 12 1 42A60-L8-VB 1035 A11003 Centerless - General Purpose42A60-M8-VB 1035 A11004 Centerless - General Purpose66A54-Q7-BRG-T 1512 Q11005 Centerless - Throughfeed24 x 20 x 12 (2) 10” Sections 1 42A60-L8-VB 1035 A11006 Centerless - General Purpose42A60-M8-VB 1035 A11007 Centerless - General Purpose66A54-Q7-BRG-T 1512 Q11009 Centerless - Throughfeed26 x 7/32 x 1-3/4 1 45A24.2-P-G-FC8-PG 2086 T773 Cut Off - Rail Cropping30 x 1/4 x 1-3/4 1 TA24-U-KM31-FC8-PG 1808 T8091 Cut Off - Foundry30 x 1-1/2 x 12 Reinforced 1 Z14-O-LLC1592 R8055 Foundry - Cast Iron L. LifeReinforced Z14-O-FCC 1592 R8067 Foundry - Cast Iron - Fast Cut30 x 2 x 12 1 50A60-J8-VB 830 A11010 Cylindrical - StandardReinforced Z14-O-LL 1592 R8057 Foundry - Steel - Long LifeReinforced Z14-O-LLC1592 R8059 Foundry - Cast Iron - L. LifeReinforced Z14-O-FC1592 R8069 Foundry - Steel - Fast CutReinforced Z14-Q-FC1592 R8070 Foundry - Steel - Fast CutReinforced Z14-O-FCC 1592 R8071 Foundry - Cast Iron - Fast Cut30 x 3 x 12 1 50A60.1-J-VB 830 A8440 Cylindrical - StandardToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 17

SEGMENTSOver100 YearsProductProductStyle Description Specification Number ApplicationAF 50MM x16MM x 90MM 47A46.1-G12-VM P623 Segments48A46.1-E11-VM P411 SegmentsRE6-SOT 70MM/65MM x 25MM x 150MM50A46-I12-BB2 U3910 SegmentsRA1-1/2 4.19 x 1.5 x 5.5 50A46.1-H8-VA7 P7402 SegmentsRA2 4.19 x 2 x 5.5 50A46.1-E12-VM P366 Segments50A46.1-H8-VA7 P1280 Segments50A46-J12-BB2 U681 Segments50A60-J11-BB2 U469 SegmentsNO 5 x 1-1/2 x 6 42A24-G12-VA P2992 Segments42A24-H12-VA P2993 Segments42A30-G+10-VA P2994 Segments42A30-H+10-VA P2995 Segments42A30.2-G11-VM P556 Segments46A301-H1-VCP P7647 Segments50A30.2-F12-VM P412 Segments50A361-F1-VCP P7651 Segments50A46-G+10-VA P2996 Segments50A46.1-F14-VA7 P1939 Segments49A46-D2-VCP P7648 Segments49A46-F2-VCP P7649 Segments49A54-F1-VCP P7650 SegmentsSTG14A 5-5/16 x 1-1/4 x 5 42A60.1-H8-VA7 P936 Segments50A46.1-H12-BB2 U3879 Segments50A60-J12-BB2 U470 SegmentsSTG-18A 6-13/16 x 1-1/2 x 6 42A24-G12-VA P2997 Segments50A46-G+10-VA P2999 Segments42A30-H10-VA P6852 SegmentsCD20A 10-1/8 x 2 x 6 46A301-H2-VCP P7644 SegmentsCDL 11-1/4 x 2-1/4 x 6 42A24-G12-VA P3618 Segments42A24-H12-VA P3619 Segments42A30-G-12-VA P2955 Segments42A30-G+12-VA P2956 Segments42A30.1-G11-VM P3685 Segments42A301-H2-VCP P7624 Segments43A241-J2-VCP P7623 Segments46A241-H2-VCP P7625 Segments46A301-F1-VCP P7626 Segments46A301-H1-VCP P7627 Segments46A301-J3-VCP P7628 Segments50A30-G+10-VA P2960 Segments50A30-H10-VA P2961 Segments50A30-H+10-VA P2962 Segments50A30-I3-VCP P7633 Segments50A30-K-10-VA P2963 Segments50A30.1-D12-VM P2133 Segments50A36-E2-VCP P7634 Segments50A36-F2-VCP P7635 Segments18Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

SEGMENTSOver100 YearsProductProductStyle Description Specification Number ApplicationCDL 11-1/4 x 2-1/4 x 6 50A36-G2-VCP P7636 Segments50A36-H2-VCP P7637 Segments50A46-H10-VA P2965 Segments50A46-G10-VA P8474 Segments49A30-F12-VA P2957 Segments49A30-G-12-VA P2958 Segments49A30-G12-VA P2959 Segments49A46-D2-VCP P7629 Segments49A46-E2-VCP P7630 Segments49A46-G2-VCP P7631 Segments49A80-D3-VCP P7632 Segments9F242-F3-VCP/49A P8004 SegmentsCDXL 11-1/4 x 2-1/4 x 8 42A24-G12-VA P2966 Segments42A24-H12-VA P2967 Segments50A46-G10-VA P2968 SegmentsCDTL 11-1/4 x 3 x 6 42A30-F+12-VA P2969 Segments42A30-G12-VA P2970 Segments42A30-H12-VA P2971 Segments50A30-G10-VA P2972 Segments50A30-G+10-VA P2973 Segments50A30-H10-VA P2974 Segments50A30-H+10-VA P2975 Segments50A46-G-10-VA P2976 Segments50A46-G+10-VA P2977 SegmentsCDTXL 11-1/4 x 3 x 8 42A30-F+12-VA P2978 Segments42A30-G12-VA P2979 Segments42A30-H12-VA P2980 Segments43A241-H2-VCP P7638 Segments43A241-I2-VCP P7639 Segments43A241-J2-VCP P7640 Segments49A30-G-12-VA P2981 Segments49A30-G+12-VA P2982 Segments49A46-D2-VCP P7641 Segments50A30-G10-VA P2983 Segments50A30-G+10-VA P2984 Segments50A30-H10-VA P2985 Segments50A30-H+10-VA P2986 Segments50A30-I+10-VA P2987 Segments50A36-F2-VCP P7642 Segments50A362-G2-VCP P7643 Segments9F242-F3-VCP/49A P8005 SegmentsAA-1 11-5/16 x 2-1/8 x 6 42A24-G12-VA P2988 Segments42A24-H12-VA P2989 Segments42A30-G-12-VA P2990 Segments42A30-G+12-VA P3045 Segments50A46-G10-VA P2991 SegmentsAA1-R 11-5/16 x 2-9/16 x 6 50A36-G2-VCP P7645 SegmentsBURR BUSTERBurr Buster / Gold Steel F10252Burr Buster / Green Non Ferrous F10253Application:Deburring & Table HoningToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 19

CRANKSHAFTWHEELSOver100 YearsPacific Grinding Wheel carries blankstock items in the following sizes forCrankshaft Grinding. Recesses,relieves and raised hubs can be addedto fit all applications for grindingcrankshafts. Please contact yourPacific Grinding Wheel CustomerService Representative for details.Crankshaft WheelsBLANK STOCKProductProductDescription Specification RPM Number18 x 1 x 3 42A60-M-VB-C1805 E283820 x 1 x 3 42A60-M-VB-C1625 E380420 x 2 x 3 42A60-M-VB-C1625 E380624 x 1 x 5 42A60-M-VB-C1355 E380928 x 1 x 8 42A60-M-VB-C1160 E105528 x 1-1/2 x 8 42A60-M-VB-C1160 E84328 x 2 x 8 42A60-M-VB-C1160 E84220Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsProductDimensions Specification Number Application5/16 x 3/4 x 4 35A80-O-VA F7883 Jointer /Pattern Stone35A80.1-O5-VA3 F8599 Jointer /Pattern Stone50A60-K-VM F7959 Jointer /Pattern Stone50A80-J-VA F8350 Jointer /Pattern Stone50A80-K-VA F8472 Jointer /Pattern Stone50A60-L5-VA3 F8503 Jointer /Pattern Stone50A60-L-VM F8517 Jointer /Pattern Stone50A80-M-VM F8606 Jointer /Pattern Stone3/8 x 3/4 x 4 50A60-J-VA F7957 Jointer /Pattern Stone50A120-I-VA F8280 Jointer /Pattern Stone50A80-J5-VA3 F8281 Jointer /Pattern Stone50A60.1-L5-VA3 F8388 Jointer /Pattern Stone3/4 x 4 x 8 35A100-N-VA F1069 Jointer /Pattern Stone1/2 x 3/4 x 4 50A120-H-VA F4230 Jointer /Pattern Stone50A80-J-VA F4250 Jointer /Pattern Stone50A120-I-VA F8468 Jointer /Pattern Stone50A46-K-VM F8471 Jointer /Pattern Stone50A60-K-VA F8518 Jointer /Pattern Stone5/8 x 2-1/2 x 8 80C240-K12-VSK F7430 Jointer /Pattern Stone3/4 x 3/4 x 3 50A80-L-VM F8557 Jointer /Pattern Stone3/4 x 3/4 x 4 35A80-N-VA F8438 Jointer /Pattern Stone50A60-K-VM F7390 Jointer /Pattern Stone50A60-L-VM F7391 Jointer /Pattern Stone50A100-H-VA F7406 Jointer /Pattern Stone50A60.1-L-VM F7480 Jointer /Pattern Stone50A80-L-VM F7551 Jointer /Pattern Stone50A80-J-VA F7817 Jointer /Pattern Stone50A120-I-VA F7873 Jointer /Pattern Stone50A60-I7-VS6 F7893 Jointer /Pattern Stone50A80-J5-VA3 F8284 Jointer /Pattern Stone75C240-J-VS F7816 Jointer /Pattern Stone3/4 x 1-3/8 x 4 75C240-J-VS F7737 Jointer /Pattern Stone3/4 x 1-9/16 x 6 50A80-I-VA F8418 Jointer /Pattern Stone3/4 x 1-5/8 x 4 75C240-J-V F7738 Jointer /Pattern Stone3/4 x 2 x 6 75C240-G-VS F7617 Jointer /Pattern Stone80C240-K-VS F8536 Jointer /Pattern Stone3/4 x 2 x 8 80C240-H-VS F7436 Jointer /Pattern Stone80C240-K-VS F7833 Jointer /Pattern Stone3/4 x 2 x 12 75C220-G-VS F7742 Jointer /Pattern Stone75C220-I-VS F8498 Jointer /Pattern Stone3/4 x 4 x 8 50A80-J-VA F2496 Jointer /Pattern Stone50A60-L-VM F487 Jointer /Pattern Stone50A120-H-VA F616 Jointer /Pattern Stone1 x 1 x 6 75C24.5-U-VS F572 Dressing Stick1 x 2 x 8 75C16.5-U-VS F571 Dressing Stick2 x 8-1/2 x 12-1/2 75C240-J+12-VSK F1568 Jointer /Pattern Stone75C240-H+12-VSK F2495 Jointer /Pattern Stone75C240-F+12-VSK F615 Jointer /Pattern Stone80C240-K-VS F4134 Jointer /Pattern Stone80C240-F+12VSK F484 Jointer /Pattern Stone80C240-J+12-VSK F485 Jointer /Pattern Stone80C240-H+12VSK F486 Jointer /Pattern Stone2-1/8 x 8-1/2 x 12-1/2 75C240-K-VS F1522 Jointer /Pattern StoneOther Sizes Available upon requestJOINTER ANDPATTERN STONESPacific Grinding Wheel carries unfinishedblanks in the following stockgrades for Jointer and Pattern stones.The grades and common sizes listedhere will be considered as stockitems. Other grades and sizes areavailable for special orders. Pleasecontact your Pacific Grinding WheelCustomer Service Representative fordetails.Aluminum OxideJointer StonesSTOCK GRADESWhite 50A46 K, L, M-VM50A60 K, L, M-VM50A80 K, L, M-VMSalmon 50A60 I, J, K-VA50A80 I, J, K-VA50A100 G, H, I, J, K-VA50A120 G, H, I-VA50A150 G, H, I-VACream 81A80 M, N, O-VA81A100 M, N, O-VA81A120 M, N, O-VASilicon CarbidePattern StonesSTOCK GRADESBlackGreen75C220 F, G, H, I, J, K-VS75C240 F, G, H, I, J, K-VS80C240 F, G, H, I, J, K-VSToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com21

DIAMONDDRESSERSOver100 YearsPacific GrindingWheel Companyoffers a full lineof diamonddressers for virtuallyevery application.Call for aspecial manufacturequote today.DIAMONDSELECTIONINFORMATIONTABLE FOR SELECTINGDIAMOND SIZESWheelMax.Dia width Carat2” 3/8 1/83” 3/8 1/44” 1/2 1/36” 1/2 1/27” 1 5/810” 1-1/2 3/414” 1-1/2 116” 2 1-1/418” 2 1-1/224” 4 1-3/436” 4 2SINGLE POINTS - Disposable QualityStraight Shank7/16 x 2” ShankProductNumberStraight Shank7/16 x 2” ShankProductNumberCaratPGW-0 1/8PGW-1 1/4PGW-2 1/3PGW-3 1/2PGW-4 5/8PGW-5 3/4PGW-6 1PGW-7 1-1/4PGW-8 1-1/2PGW-10 2SINGLE POINTS - Resettable QualityCaratPGW-0R 1/8PGW-1R 1/4PGW-2R 1/3PGW-3R 1/2PGW-4R 5/8PGW-5R 3/4PGW-6R 1PGW-7R 1-1/4PGW-8R 1-1/2PGW-10R 25/8 Diameter Head1/2 x 2”ProductNumber5/8 Diameter Head1/2 x 2”ProductNumberCaratPGW-0-H 1/8PGW-1-H 1/4PGW-2-H 1/3PGW-3-H 1/2PGW-4-H 5/8PGW-5-H 3/4PGW-6-H 1PGW-7-H 1-1/4PGW-8-H 1-1/2PGW-10-H 2CaratPGW-0-HR 1/8PGW-1-HR 1/4PGW-2-HR 1/3PGW-3-HR 1/2PGW-4-HR 5/8PGW-5-HR 3/4PGW-6-HR 1PGW-7-HR 1-1/4PGW-8-HR 1-1/2PGW-10-HR 2Turnable Head7/16 x 2”ProductNumberTurnable Head7/16 x 2”ProductNumberCaratPGW-0-TH 1/8PGW-1-TH 1/4PGW-2-TH 1/3PGW-3-TH 1/2PGW-4-TH 5/8PGW-5-TH 3/4PGW-6-TH 1PGW-7-TH 1-1/4PGW-8-TH 1-1/2PGW-10-TH 2CaratPGW-0-THR 1/8PGW-1-THR 1/4PGW-2-THR 1/3PGW-3-THR 1/2PGW-4-THR 5/8PGW-5-THR 3/4PGW-6-THR 1PGW-7-THR 1-1/4PGW-8-THR 1-1/2PGW-10-THR 222Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsDIAMONDDRESSERSCONE POINTS7/16 x 2” ShankProductNumber Carat Angle(A)PGW-CP1-90 1/4 90PGW-CP2-90 1/3 90PGW-CP3-90 1/2 90PGW-CP5-90 3/4 90PGW-CP6-90 1 90CHISEL POINTS7/16 x 2” ShankProductNumber Carat Angle(A)PGW-CH1-90 1/4 90PGW-CH2-90 1/3 90PGW-CH3-90 1/2 90PGW-CH5-90 3/4 90PGW-CH6-90 1 90BLADE TOOLS7/16 x 1-1/4” ShankProductNumber ofNumber Angle DiamondsPGW-BT3-15 15 3PGW-BT5-15 15 5PGW-BT3-0 0 3PGW-BT5-0 0 5PGW-CP1-75 1/4 75PGW-CP2-75 1/3 75PGW-CP3-75 1/2 75PGW-CP5-75 3/4 75PGW-CP6-75 1 75PGW-CP1-60 1/4 60PGW-CP2-60 1/3 60PGW-CP3-60 1/2 60PGW-CP5-60 3/4 60PGW-CP6-60 1 60IMPREGNATEDDRESSERSProductNumberGrit SizePGW-G10-CCoarsePGW-G11-CCoarsePGW-G80-CCoarsePGW-G10-MMediumPGW-G11-MMediumPGW-G80-MMediumPGW-G10-FFinePGW-G11-FFinePGW-G80-FFinePGW-CH1-75 1/4 75PGW-CH2-75 1/3 75PGW-CH3-75 1/2 75PGW-CH5-75 3/4 75PGW-CH6-75 1 75PGW-CH1-60 1/4 60PGW-CH2-60 1/3 60PGW-CH3-60 1/2 60PGW-CH5-60 3/4 60PGW-CH6-60 1 60CLUSTER TOOLS7/16 x 2” ShankProductNumber ofNumber Layers Duty DiamondsPGW-CL5-L 1 Light 5PGW-CL7-L 1 Light 7PGW-CL15-L 3 Light 15PGW-CL21-L 3 Light 21PGW-CL5-H 1 Heavy 5PGW-CL7-H 1 Heavy 7PGW-CL15-H 3 Heavy 15PGW-CL21-H 3 Heavy 21PHONO POINTS1/8 x 1” ShankProductNumber Duty Angle (A)PGW-PP60-L Light 60PGW-PP75-L Light 75PGW-PP90-L Light 90PGW-PP60-H Heavy 60PGW-PP75-H Heavy 75PGW-PP90-H Heavy 90RADIUS DRESSERS -CONCAVE3/8 x 2” ShankProductNumberCaratPGW-CR 1/8RADIUS DRESSERS -CONVEX3/8 x 2” ShankProductNumberCaratPGW-NP 1/4Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 23

PACIFIC WHEEL MARKINGS53A60.1-K7-VROver100 Years53A 60 . 1 K 7 VRGRAIN GRIT GRAIN GRADE STRUCTURE BOND REINFORCEMENTTYPES SIZES COMBO. TYPE CODESALUMINUM OXIDES(COARSE) BLANK (STD) (SOFT) (CLOSED) FCA - Regular Aluminum Oxide 14 (STD) D 4 V-Vitrified BFCTA - Coated Alum. Oxide 16 1E 5 B-Resin FC849A - Cool Cutting - Pink 20 2 F 6 R-Rubber FC953A - Form Holding - Ruby 24 3 G (OPEN) P- Epoxy SQ256A - Cool Cutting - Light Pink4 H 781A - Multi-Purpose - Cream (MEDIUM) 5 850A - Cool Cutting - White 3036 (MEDIUM) (VITRIFIED)ALUMINUM OXIDE MIXTURES 46 I INDUCED VM42A - General Purp. Mixture 54 J POROSITY VB43A - Semi Friable Mixture 60 K10 VA46A - General Purp. Mixture 70 L 11 VL248A - Semi Friable MixtureM 12 VS6(FINE) N 13 VA7SILICON CARBIDE75C - Black Silicon Carbide80C - Green Silicon CarbideALUMINUM OXIDE & SILICONCARBIDE MIXTURES70A/CA - General Purp. Mixture71A - Aggressive Cutting Action66A - Fast Stock Removal,Cool Cutting ActionZIRCONIA MIXTURESZ - Standard Marking forFoundry WheelsZGS - Good Form HoldingCERAMIC MIXTURES9D - Special Applications5A - Special ApplicationsWC - Special Applications80 O 14 VR/VR190 15 VCCF100 (HARD) VCP120 P VS/VSK150 Q180 R220 S (RESIN)TUVBB2BO3D29BGBRBMBRG(EPOXY)PACEPX24Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsAluminum OxideABRASIVESAluminum Oxide and Silicon Carbide, Zirconia, and CeramicAluminum Oxide and Silicon Carbide MixA Regular Aluminum Oxide. Used most frequentlyon snagging steel castings, bench andpedestal grinding and O.D. grinding of softannealed or medium hardness materials. Brownor blue-gray in color.TA Ceramic Coated Oxide. Ceramic coatingincreases durability of Regular A. Generally usedin cut-off. Resin only.81A Versatile premium grain suited to grind alltool steels. Fast, cool cutting action with minimaldressing. Use medium to heavy infeeds .001-.003 per pass for best results. Cream in color.49A Designed for high speed steel, D2 steel orsteels containing high levels of chromium. Uselight to medium infeed. .001 per pass (stockremoval). Pink in color.50A Used on the most heat sensitive materials.50A is the coolest cutting of the aluminum oxidefamily and is designed for light infeeds. .001 andless (stock removal). White in color.42A Blend of 50A and A. General purpose abrasivedesigned for a variety of work surfaces ineither the hard or soft state. Brown and white incolor or blue and white in color..48A Blend of 47A and 50A used as a performancespecification on surface, cylindrical andtool and cutter operations. Good at .002 - .005per pass (stock removal). Brown and white incolor or blue and white in color.43A Blend of 50A and A identical in applicationto 42A, however, more desirable on harder materials.Brown and white in color or blue andwhite in color.70A/CA General Purpose Mixture of 75C and A.Used to grind cast iron.71A Special friable blend for aluminum grinding.66A Multi-grain blend for throughfeed centerlessgrinding a variety of materials.Silicon Carbide75C/C Primarily used on gray iron or nonferrousmaterials, such as glass, rubber, stoneand cemented carbide. Black in color.80C Ideal for grinding of cemented carbide andcarbide cutting tools. Green in color.ZirconiaZ Modified zirconia used for snagging gray iron,cast steel, malleable and ductile iron. Generallyrun at 12,500 SFPM.ZGS Modified friable zirconia designed for sawgumming applications.Ceramic Aluminum Oxide9D-9H A blend of ceramic abrasive with 50A.9D is well suited for most applications at 50+ Rcrange including surface, cylindrical, internal, geargrinding, and tool sharpening. Ideal at .003 to.010 per pass downfeeds without burn andminimal dress.3A-6A A special blend of ceramic abrasive.Used in knife grinding and saw sharpening applications.46A Blend of 49A and Regular A. Similar to 42Ain application. Brown and pink in color or blueand pink in color.53A Used for form holding and heavy removalrates. Ruby in color.56A Heavy stock removal. For heat sensitivematerials. Light pink in color.Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 25

GRIT SIZEOver100 Years■ Use Coarse Grit• Rapid stock removal• Large areas of contact• When finish is not important• Soft, ductile materials■Use Fine Grit• When form holding is needed• Small areas of contact• Fine finishes• Hard, brittle materialsGrit Size 46 54 60 80 100 120 150 220Finish (RMS) Over 32 20-32 15-20 12-18 10-15 8-12 6-10 5-6Radius Over .020 .017-.020 .016-.020 .010- .020 .008-.020 .005-.008 .004 -.006 .003-.005Horizontal SpindleSurface GrindingDry Cut-offWet Cut-off26Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

BOND SYSTEMSOver100 YearsVitrified Bonds -Aluminum OxideVMAll purpose bond with medium to highstrength for wheels up to 16” diameter.VBHigh strength bond for wheels over 16”diameter. Good corner holding bond.VAMedium to high strength bond with areddish color.VL2Sharpest cutting bond for surface, toolroom and saw grinding wheels 16”diameter and smaller.VS6Softest bond with low to mediumstrength for soft grinding action.VA7High strength bond for applicationsrequiring hard wheel characteristics.VR/VR1Low to high strength bond for ceramicabrasive applications.VCCFSoft, open structure bond for creepfeedgrinding.VCPSoft, open structure bond for controlledporosity segments.Vitrified Bonds -Silicon CarbideVS/VSKStandard medium to high strength bond.Resin BondsBB2General purpose medium strength bondfor saw gumming and most mediumduty grinding. Grades H to P.BO3General purpose medium strength bondfor portable, stand and swing grindsnagging. Grades M to R.D29High strength bond for high speed, extraheavy duty reinforced snagging wheels.BGMild acting bond used for cut off wheelsand some surface grinding operations.BRGModified resin system for mild grindingapplications.BMStandard bond for cut off wheels.Epoxy BondsPACExtremely cool cutting. Special applications.Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 27

STANDARD WHEEL FACES1/8" 1/8"TOver100 Years90 o 65 o 45 o60 oRA BC DGeneral ApplicationsFor Broach GrindingApplicationsFor Drill PointingApplicationsTTT60 o 60 oR80R65 o 80 o65 o RoEFor Thread Grinding ApplicationsR=FT2For FluteGrindingGHR= T8R=T8T1/8"R1/8" 23 o 23 o60 o R 60 oIR=X=T8T3TJR=7(T)10TKTRLR=TT,URIR=MX=T8T3M FaceFor Saw GummingV o X"TN90 o"X" is Less than1/2 of "T"For Angle Head CylindricalGrinding ApplicationsT,URPP Face)For SawGumming• These standard wheel faces aremost common with Type 1-5-7wheel shapes.• Any angles other than specifiedon the above faces will requirea print.28Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

STANDARD WHEEL SHAPESOver100 YearsDHTGrinding wheels are available in awide range of shapes. The wheelshapes are accepted standardsfrom ANSI B74.2. For most applications,the correct wheel shapecan be selected from these standardconfigurations.RXDKHJENTType 1, StraightType 13, SaucerPDFR1RDETDHTGBWHPTType 2, CylinderType 7, Recessed 2 sidesType 16, ConePDFETWDKEGrinding FaceTD HBJHHJTType 5, Recessed 1 sideType 11, Flaring CupType 17, ConeDPFTUXKDENTD HBRJHHETType 6, Straight CupType 12, DishType 17R ConeToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 29

STANDARD WHEEL SHAPESBOver100 YearsDPXAHDENTFTPHType 18, Plug, SquareType 22*, Relieved 1 side,Recessed other sideDPXANFETD HBRPDXANFTGEPHXAOTHType 26*,Relieved and Recessed 2 sidesType 18R Plug, RoundType 23*,Relieved and Recessed 1 sideDDKHJOUKXANETPXHANFGETDHPType 27*, Raised Hub Disc WheelType 20, Relieved 1 sideType 24*, Relieved 1 side,Recessed 2 sidesDDPXAPXANNEOTFET*Type 22, 23, 24, 25 and 26Please Specify“E” Web DimensionPHXAPHXAOType 21, Relieved 2 sidesType 25*, Relieved 2 sides,Recessed 1 side30Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

ROCKWELL HARDNESSOver100 YearsBrinnell Hardness No.Rockwell, Superficial10-mm Ball, Rockwell Hardness No. † 1 Hardness No.,Rockwell Diamond 3000-kg Load Superficial Brale Penetrator ShoreC-Scale Pyramid ScleroscopeHardness Hardness A-Scale B-Scale D-Scale 15-N 30-N 45-N HardnessNo. † 1 No., Standard Hultgren Tungsten 60-kg 100-kg 100-kg Scale, Scale, Scale, No.Vickers Ball Ball Carbide Load, Load, Load, 15-kg 30-kg 45-kgBall Brale 1/16 in. Brale Load Load LoadPenetrator Dia. Ball Penetrator68 940 — — — 85.6 — 76.9 93.2 84.4 75.4 9767 900 — — — 85.0 — 76.1 92.9 83.6 74.2 9566 865 — — — 84.5 — 75.4 92.5 82.8 73.3 9265 832 — — 739 83.9 — 74.5 92.2 81.9 72.0 9164 800 — — 722 83.4 — 73.8 91.8 81.1 71.0 8863 772 — — 705 82.8 — 73.0 91.4 80.1 69.9 8762 746 — — 688 82.3 — 72.2 91.1 79.3 68.8 8561 720 — — 670 81.8 — 71.5 90.7 78.4 67.7 8360 697 — 613 654 81.2 — 70.7 90.2 77.5 66.6 8159 674 — 559 634 80.7 — 69.9 89.8 76.6 65.5 8058 653 — 587 615 80.1 — 69.2 89.3 75.7 64.3 7857 633 — 575 595 79.6 — 68.5 88.9 74.8 63.2 7656 613 — 561 577 79.0 — 67.7 88.3 73.9 62.0 7555 595 — 546 560 78.5 — 66.9 87.9 73.0 60.9 7454 577 — 534 543 78.0 — 66.1 87.4 72.0 59.8 7253 560 — 519 525 77.4 — 65.4 86.9 71.2 58.6 7152 544 500 508 512 76.8 — 64.6 86.4 70.2 57.4 6951 528 487 494 496 76.3 — 63.8 85.9 69.4 56.1 6850 513 475 481 481 75.9 — 63.1 85.5 68.5 55.0 6749 498 464 469 469 75.2 — 62.1 85.0 67.6 53.8 6648 484 451 455 455 74.7 — 61.4 84.5 66.7 52.5 6447 471 442 443 443 74.1 — 60.8 83.9 65.8 51.4 6346 458 432 432 432 73.6 — 60.0 83.5 64.8 50.3 6245 446 421 421 421 731 — 59.2 83.0 64.0 49.0 6044 434 409 409 409 72.5 — 58.5 82.5 63.1 47.8 5843 423 400 400 400 72.0 — 57.7 82.0 62.2 46.7 5742 412 390 390 390 71.5 — 56.9 81.5 61.3 45.5 5641 402 381 381 381 70.9 — 56.2 80.9 60.4 44.3 5540 392 371 371 371 70.4 — 55.4 80.4 59.5 43.1 5439 382 362 362 362 69.9 — 54.6 79.9 58.6 41.9 5238 372 353 353 353 69.4 — 53.8 79.4 57.7 40.8 5137 363 344 344 344 68.9 — 53.1 78.8 56.8 39.6 5036 354 336 336 336 68.4 (109.0) 52.3 78.3 55.9 38.4 4935 345 327 327 327 67.9 (108.5) 51.5 77.7 55.0 37.2 4834 336 319 319 319 674 (108.0) 50.8 77.2 54.2 36.1 4733 327 311 311 311 66.8 (107.5) 50.0 76.6 53.3 34.9 4632 318 301 301 301 66.3` (107.0) 49.2 76.1 52.1 33.7 4431 310 294 294 294 65.8 (106.0) 48.4 75.6 51.3 32.5 4330 302 286 286 286 65.3 (105.5) 47.7 75.0 50.4 31.3 4229 294 279 279 279 647 (104.5) 47.0 74.5 49.5 30.1 4128 286 271 271 271 64.3 (104.0) 46.1 73.9 48.6 28.9 4127 279 264 264 264 63.8 (103.0) 45.2 73.3 47.7 27.8 4026 272 258 258 258 63.3 (102.5) 44.6 72.8 46.8 26.7 3825 266 253 253 253 62.8 (101.5) 43.8 72.2 45.9 25.5 3824 260 247 247 247 62.4 (101.0) 43.1 71.6 45.0 24.3 3723 254 243 243 243 62.0 100.0 42.1 71.0 44.0 23.1 3622 248 237 237 237 61.5 99.0 41.6 70.5 43.2 22.0 3521 243 231 231 231 61.0 98.5 40.9 69.9 42.3 20.7 3520 238 226 226 226 60.5 97.8 40.1 69.4 41.5 19.6 34(18) 230 219 219 219 — 96.7 — — — — 33(16) 222 212 212 212 — 95.5 — — — — 32(14) 213 203 203 203 — 93.9 — — — — 31(12) 204 194 194 194 — 92.3 — — — — 29(10) 196 187 187 187 — 90.7 — — — — 28(8) 188 179 179 179 — 89.5 — — — — 27(6) 180 171 171 171 — 87.1 — — — — 26(4) 173 165 165 165 — 85.5 — — — — 25(2) 166 158 158 158 — 83.5 — — — — 24(0) 160 152 152 152 — 81.7 — — — — 24† 1 Values in parentheses are beyond normal range and are given for information only.Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 31

WHEEL SAFETYOver100 YearsWHEEL SAFETY: The following safety information is based in part onmaterial contained in the ANSI B7.1 Safety Requirements for the “Use, Careand Protection of Abrasive Wheels”. It is recommended that all personnelinvolved with grinding wheels become familiar with ANSI B7.1.PROPER USE OF GRINDING WHEELSGiven the correct wheel, in accordance with approved procedure, safe operationdepends largely on the treatment to which the wheel is subject during use.DO:■ Ensure that guards and work rests are properly adjusted and securebefore starting machine.■ Always use safety guard covering at least one-half the grinding wheel.■ Allow a newly mounted wheel to run at operating speed with guard in place atleast one minute before starting to dress or grind.■ Always wear protective glasses or some type of eye protection whengrinding.■ Always dress or make grinding contact gently.■ Re-dress the wheel when necessary.■ Turn off the coolant before stopping the wheel to avoid creating an out ofbalance condition.DO NOT:■ Ever exceed the maximum operating speed established for the wheel.■ Start the machine until the guard is in place.■ Stand directly in front of the wheel when the machine is started.■ Jam the work into the wheel, nor use excessive pressure or infeed.■ Force grinding so that the motor slows noticeably or the work gets hot.■ Grind on the side of the wheel (see ANSI B7.1 for exception).■ Allow stationary wheels to rest in fluids.■ Apply pressure to wheels to stop them.■ Continuously use glazed wheels without dressing.■ Use wheels for purposes other than those for which they are designed.RECEIPT■ On receipt,grinding wheels should be examined to see if they show any signsof damage, such as chips, cracks or discoloration.Damaged wheels must not be used.HANDLING■ All grinding wheels can be damaged by any mishandling that results in thewheel being subjected to any shock loading. This can occur due to theproduct being inadvertently dropped, knocked over or banged against anyother object.This is equally true if the wheel is secured on a pallet whichhas been dropped heavily from a fork lift truck.■ Any grinding wheel subjected to such mishandling should be carefullyexamined for signs of damage such as chips, cracks or discoloration. If indoubt - do not use.WHEEL HANDLING■ Only a trained person should mount a grinding wheel.■ A wheel should only be mounted on the machine for which it wasintended.■ All grinding wheels should be closely inspected before mounting toensure that they have not been damaged while in storage or transit.■ The ring test should be carried out only in a place where the tone ofthe ring can be easily heard.■ The speed of the spindle on which the wheel is mounted should not,under any circumstances, exceed the maximum speed specified for thewheel.■ Bushings should not project beyond the side of the wheel and the wheelblotter when used.The wheel should fit freely, but not loosely, on the spindle.■ Wheels, blotters and flanges should be free from foreign matter.STORAGE DIAGRAMThis drawing illustrates arack design which is suitablefor handling a widevariety of abrasive wheels.STORAGE■ Do not subject wheels to humidity, water or other liquids, freezing temperaturesor sudden temperature change.■ Small wheels up to 4" diameter, together with cones, plugs, mounted pointsand wheels may be stored in suitable bins, drawers or boxes.■ Type 2 cylinder wheels, type 6 straight cup wheels, type 12 dish wheels andtype 13 saucer wheels should normally be stacked on flat sides with cushioningmaterial between them.■ Thick rim and hard grade cylinder and straight cup wheels may be storedon the periphery.■ Soft grade, straight cup wheels, and all type 11 taper cup wheels, should bestored base to base and rim to rim to prevent chipping of edges and crackingof walls.■ Thin plain wheels, such as cutting off wheels or saw sharpening wheelsshould be stacked on a flat surface of steel, or similar rigid material.■ Other plain or shaped wheels of appreciable thickness are best supportedon their periphery in racks.The racks should provide cushioned, two point,cradle support to prevent the wheels from rolling.Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 33

Notes34Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

NotesToll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com 35

Notes36Toll free 1-877-994-7463 • Fax 800-659-6654 • www.pacificgrindingwheel.com

Over100 YearsPACIFIC GRINDING WHEEL13120 State AvenueMarysville, WA 982711-877-99GRIND(877-994-7463)Email: customerservice@pgw-co.comInternet: www.pacificgrindingwheel.com