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BEAR-TEX SURFACE FINISHING PRODUCTS BEAR-TEX SURFACE FINISHING PRODUCTS SPEC check Bear-Tex Competitive Cross Reference Charts Bear-Tex Hand Pads NORTON (BEAR-TEX) 3M (SCOTCH-BRITE) STANDARD ABRASIVES (BRITE-RITE) 456 Light Duty Cleaning Pad (White) 7445 (White) Brite-Rite Cleaning 635 Clean & Finish Pad (Gray) 6448 (Brown) 740 Heavy Duty Pad (Brown) 7440 (Tan) Brite-Rite Heavy Duty 746 Metal Blend Pad (Gray) 7446 (Gray) 747 General Purpose Pad (Maroon) 7447 (Maroon) Brite-Rite General Purpose 748 Final Shine Pad (Gray) 7448 (Gray) Brite-Rite Ultra-Fine S/C 777 Long Life Pad (Maroon) 796 Scouring Pad (Green) 96 (Green) Brite-Rite Industrial Bear-Tex Discs NORTON (BEAR-TEX) 3M (SCOTCH-BRITE) STANDARD ABRASIVES (BRITE-RITE) Bear-Tex High Strength Discs High Strength High Strength Rear-Tex Rapid Strip Discs Clean & Strip Britestrip Bear-Tex Surface Blending STE Discs and Belts NORTON (BEAR-TEX) 3M (SCOTCH-BRITE) STANDARD ABRASIVES (BRITE-RITE) A/O Very Fine (Blue) Surface Conditioning A VFN Surface Conditioning FE Very Fine A/O Medium (Maroon) Surface Conditioning A MED Surface Conditioning FE Maroon A/O Coarse (Brown) Surface Conditioning A CRS Surface Conditioning FE Coarse STE-CS (EXCRS, MED) SE Surface Conditioning, Surface Conditioning FE, SE Purple (CRS, MED) Rapid Cut (CRS, MED) STE-VS, STE (CRS, MED, VFINE) Surface Conditioning (CRS, MED, VFINE) Surface Conditioning FE, Rapid Cut (CRS, MED, VFINE) Bear-Tex Flap Wheels and Interleaf Flap Wheels NORTON (BEAR-TEX) 3M (SCOTCH-BRITE) STANDARD ABRASIVES (BRITE-RITE) Medium Density Flap Wheel Finishing Flap Brush 5 Density Buff & Blend Flap Brushes – Medium Hard Density Flap Wheel Finishing Flap Brush 7 Density Buff & Blend Flap Brushes – Hard Flap Wheel with 1/4 Spindle A/O VF CFFB-S S FIN Flap Wheel with 1/4 Spindle A/O Med CFFB-S A CRS Mandrel Mounted Flap Brushes – A/O Med Interleaf Flap Wheel with 1/4 Spindle A/O 60 COMBI-S A 80 Mandrel Mounted Combi-wheels – A/O 60 Interleaf Flap Wheel with 1/4 Spindle A/O 80 COMBI-S A P120 Mandrel Mounted Combi-wheels – A/O 80 Interleaf Flap Wheel with 1/4 Spindle A/O 120 COMBI-S A P180 Mandrel Mounted Combi-wheels – A/O 120 124 Bear-Tex Convolute Wheels NORTON (BEAR-TEX) 3M (SCOTCH-BRITE) STANDARD ABRASIVES (BRITE-RITE) Series 1000 Long Life 7 Density S/C SST Deburring 7 Density S/C Brite-Rite General Purpose 7 Density S/C Series 1000 Long Life 7 Density A/O Cut & Polish 7 Density A/O Brite-Rite General Purpose 7 Density A/O Series 1000 Long Life 8 Density S/C SST Deburring 8 Density S/C Brite-Rite Deburring 8 Density S/C Series 1000 Long Life 8 Density A/O Cut & Polish 8 Density A/O Brite-Rite Deburring 8 Density A/O Series 1000 Long Life 9 Density S/C F EXL Deburring Brite-Rite Deburring 9 Density Series 4000 EXL, EX2 & EX3 Deburring Brite-Rite HP Metal Finishing 5AM Metal Finishing 4AM & 5AM Metal Finishing Clean & Finish/Surface Finishing Multi-Finishing Brite-Rite Final Finishing Bear-Tex Unified Wheels NORTON (BEAR-TEX) 3M (SCOTCH-BRITE) STANDARD ABRASIVES (BRITE-RITE) NEX EXL, SST, Cut & Polish Unitized Brite-Rite Unitized General Duty Unified and Deburring Unified General Purpose www.nortonabrasives.com
BEAR-TEX SURFACE FINISHING PRODUCTS Introduction Most Bear-Tex products consist of a non-woven web of nylon fibers impregnated throughout with abrasive grain and bonded with synthetic resins. This design produces a cushioned, threedimensional material that is extremely pliable and long lasting. The uniform dispersion of abrasive throughout the web provides a continuous supply of new grain as the old grain and fibers wear away during use. Bear-Tex products, with their open mesh construction, are waterproof, washable, resilient, conformable, non-loading, nonconductive, non-metallic and non-rusting. Bear-Tex wheels are easily pre-formed to conform to special-shaped work pieces. Since Bear-Tex products are designed for use where stock removal is not required, they begin where other abrasives leave off. The relatively non-aggressive nature of nylon and grit inherent in the Bear-Tex material makes it ideal as a finishing tool. While 60 to 80 grit are considered intermediate sizes in other products, they are considered coarse for Bear-Tex items. Used wet or dry, Bear-Tex products offer the following advantages: controlled cut (with little or no stock removal) allows for increased productivity, consistent, uniform finish, ability to automate operations, minimized smearing and reduced operator training. These advantages make Bear-Tex products an excellent alternative to bristle brushes, set-up wheels, greaseless compounds and steel wool. Abrasives Silicon carbide and aluminum oxide abrasives are offered. Silicon carbide is sharper, cuts faster, and produces finer scratch patterns on most surfaces. Aluminum oxide is more durable and tends to last longer. It causes less discoloration on aluminum, and is more aggressive on certain applications such as hardened steel parts. Bear-Tex hand pads and rolls are also available in a non-abrasive material. Grits Grit refers to the size of the abrasive grain impregnated into the nylon web. The coarser the grit, the more aggressive the cut, the rougher the finish. The finer the grit, the less aggressive the cut and the resulting surface finish will be finer, if all other conditions are equal. GRIT DESIGNATIONS GRIT SIZE Extra Coarse (XC) 24 – 36 Coarse (C) 50 – 80 Medium (M) 100 – 150 Fine (F) 180 – 220 Very Fine (VF) 240 – 360 Super Fine (SF) 400 Ultra Fine (UF) 600 Micro Fine (MF) 800 – 1200 BEAR-TEX SURFACE FINISHING PRODUCTS Product Identification System DENSITY Open / - 2 Conformable 3 4 6 7 Dense / 8 More Durable - 9 8 A M A/O ABRASIVE A, A/O Aluminum Oxide S, S/C Silicon Carbide MED GRIT SIZE Extra Coarse - XC Coarse - C Medium - M, Med Fine - F Very Fine - VF Ultra Fine - UF Micro Fine - MF Densities The product “density”refers to the number of fibers which have been compressed into the nylon web material. Under identical conditions, harder density wheels cut faster, last longer and produce finer finishes than softer density wheels. Softer density wheels offer greater conformability and have less tendency to load or burn the work piece. Fiber Sizing Several nylon fiber sizes are used in the manufacture of Bear-Tex web material because the fiber size is a significant factor in the coating process, as each produces distinct cutting characteristics. Bonding Agents Waterproof resins are used in the manufacture of Bear-Tex web material to bond the nylon fibers together and to firmly anchor the abrasive grains throughout the web. Conventional Finishing Methods Versus Bear-Tex Products The following chart outlines the advantages achievable when using Bear-Tex products as alternatives to other cleaning, blending, deburring and finishing methods. Bear-Tex products are listed in the sequence of normal preference for the application stated. However, because of the numerous variables, only testing can ensure selection of the most cost-effective product. CONVENTIONAL KEY BEAR-TEX PRODUCT AS ADVANTAGES OF BEAR-TEX PRODUCT FINISHING METHOD APPLICATION AN ALTERNATIVE VERSUS ALTERNATE FINISHING METHODS Bristle Brushes Cleaning Clean & Finish Wheels Superior cleaning performance Metal Finishing Wheels Flap Wheels Higher productivity No slurry or compound required More consistent finish Eliminate compound dust and flying bristles Greaseless Finishing Flap Wheels Reduced maintenance Compounds Convolute Wheels No compound, instant set-up Unified Wheels Elimination of compound dust More uniform finish More consistent work rate Set-up Wheels Blending/ Convolute Wheels No break-in time required Deburring Unified Wheels More consistent cut More uniform finish Maintains geometry Safer, no flying wheel pieces Steel Wool Cleaning Rolls Faster, longer life Discs Less pressure required Hand Pads Non-rusting, cleaner Safer, no splinters 125
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2009 ❘ 2010 THE NORTON FULL LINE
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INDEX BY MACHINE TYPE Right Angle/V
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GENERAL INFORMATION How to Read an
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DEPRESSED CENTER WHEELS BETTER Char
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DEPRESSED CENTER WHEELS SPEC check
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DEPRESSED CENTER WHEELS RIGHT ANGLE
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DEPRESSED CENTER WHEELS RIGHT ANGLE
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WIRE BRUSHES STRAIGHT SHAFT GRINDER
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WIRE BRUSHES BRUSH MAX. BRUSHES/ WI
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CUT-OFF WHEELS Highest Productivity
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SMALL DIAMETER REINFORCED CUT-OFF W
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RIGHT ANGLE GRINDER REINFORCED CUT-
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HIGH SPEED REINFORCED CUT-OFF WHEEL
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STATIONARY SAW REINFORCED CUT-OFF W
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FOUNDRY REINFORCED CUT-OFF WHEELS F
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TOOLROOM REINFORCED CUT-OFF WHEELS
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METALLURGICAL NON-REINFORCED CUT-OF
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BENCH AND PEDESTAL WHEELS Aluminum
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SNAGGING WHEELS, CONES AND PLUGS Co
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PORTABLE SNAGGING WHEELS Portable S
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FLOORSTAND AND SWINGFRAME SNAGGING
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MOUNTED POINTS DIE GRINDER STRAIGHT
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MOUNTED POINTS DIE GRINDER STRAIGHT
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MOUNTED POINTS Vitrified Bond Mount
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FLAP DISCS RIGHT ANGLE GRINDER GOOD
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FLAP DISCS RIGHT ANGLE GRINDER BEST
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FIBER AND AVOS DISCS RIGHT ANGLE GR
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FIBER AND AVOS DISCS RIGHT ANGLE GR
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SPEED-LOK TS AND TR DISCS The tool-
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SPEED-LOK TS AND TR DISCS Speed-Lok
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CLOTH PSA DISCS AND ACCESSORIES Sma
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PAPER DISCS AND ACCESSORIES For use
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MULTI-AIR PAPER DISCS No-Fil Multi-
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NORGRIP VACUUM PAPER DISCS NorGrip
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STICK AND SAND PAPER DISC ROLLS ORB
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PAPER DISC ACCESSORIES Accessories
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PAPER DISC ACCESSORIES Accessories
Page 75 and 76: FILE AND PORTABLE BELTS PORTABLE FI
Page 77 and 78: FILE BELTS File Belts 1/4" to 1" Wi
Page 79 and 80: NARROW BELTS A wide selection of si
Page 81 and 82: BENCHSTAND BELTS Benchstand Belts 1
Page 83 and 84: BACKSTAND BELTS Backstand Belts 2"
Page 85 and 86: WIDE BELTS - CLOTH AND HEAVY PAPER
Page 87 and 88: WIDE BELTS - CLOTH AND HEAVY PAPER
Page 89 and 90: FASTTRACK SERVICE FOR MADE-TO-ORDER
Page 91 and 92: CLOTH SHEETS 9 x 11 Cloth Sheets GO
Page 93 and 94: PAPER SHEETS Light Weight Paper She
Page 95 and 96: PAPER SHEETS File Sheets Used on ma
Page 97 and 98: PAPER SHEETS MIN./ STD. SIZE GRIT P
Page 99 and 100: ABRASIVE SPONGES Flexible, abrasive
Page 101 and 102: ROLLS PSA (Pressure Sensitive Adhes
Page 103 and 104: FLAP WHEELS AND ACCESSORIES Flap Wh
Page 105 and 106: COATED ABRASIVE BASICS Coated Abras
Page 107 and 108: BEAR-TEX HAND PADS AND SPONGES Bear
Page 109 and 110: BEAR-TEX ROLLS AND DISCS Bear-Tex R
Page 111 and 112: BEAR-TEX DISCS AND DC WHEELS RIGHT
Page 113 and 114: BEAR-TEX DISCS AND BELTS RIGHT ANGL
Page 115 and 116: BEAR-TEX DISCS AND BELTS RIGHT ANGL
Page 117 and 118: BEAR-TEX FLAP WHEELS Bear-Tex Spind
Page 119 and 120: BEAR-TEX CONVOLUTE WHEELS Bear-Tex
Page 121 and 122: BEAR-TEX CONVOLUTE WHEELS Bear-Tex
Page 123 and 124: BEAR-TEX UNIFIED WHEELS DIE GRINDER
Page 125: BEAR-TEX POLYBOND WHEELS Bear-Tex P
Page 129 and 130: SHARPENING STONES Since 1823, Norto
Page 131 and 132: BENCHSTONES Single Grit Abrasive Be
Page 133 and 134: WATERSTONES Waterstones are synthet
Page 135 and 136: SHARPENING SYSTEMS The base of the
Page 137 and 138: ABRASIVE FILES Square Abrasive File
Page 139 and 140: ABRASIVE FILES Flat Abrasive File F
Page 141 and 142: POCKET STONES AND KNIFE SHARPENER P
Page 143 and 144: ABRASIVE SLIPS Norton abrasive slip
Page 145 and 146: VITRIFIED WHEELS Norton vitrified t
Page 147 and 148: VITRIFIED WHEELS SPEC check Grit Si
Page 149 and 150: VITRIFIED WHEELS SPEC check Trouble
Page 151 and 152: VITRIFIED WHEELS Vitrified Wheels f
Page 159 and 160: VITRIFIED WHEELS Non-Steel Applicat
Page 161 and 162: SURFACE GRINDING SEGMENTS Surface g
Page 163 and 164: CENTERLESS AND FEED WHEELS CENTERLE
Page 165 and 166: CENTERLESS AND FEED WHEELS Rubber F
Page 167 and 168: CYLINDRICAL WHEELS Cylindrical Whee
Page 169 and 170: CYLINDRICAL WHEELS Cylindrical Whee
Page 171 and 172: CREEPFEED BLANK STOCK - FASTTRACK S
Page 173 and 174: GEAR WHEEL BLANK STOCK - FASTTRACK
Page 175 and 176: SINGLE POINT DIAMOND TOOLS TECHtips
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INDEXABLE SINGLE POINT DIAMOND TOOL
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MULTI-POINT DIAMOND TOOLS Multi-Poi
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MULTI-POINT DIAMOND TOOLS Multi-Poi
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T0OLROOM DRESSING DIAMOND TOOLS Too
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FORM TOOLS Form Tools (CONTINUED) S
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CLUSTER TOOLS Cluster Tools Norton
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DIAMOND AND CBN PRODUCTS The “99
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DIAMOND AND CBN PRODUCTS SPEC check
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DIAMOND AND CBN PRODUCTS TECHtips
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DIAMOND AND CBN PRODUCTS BETTER SIZ
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DIAMOND AND CBN PRODUCTS SIZE D X T
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DIAMOND AND CBN PRODUCTS BETTER SIZ
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DIAMOND AND CBN PRODUCTS BEST Norto
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FLEXIBLE DIAMOND PRODUCTS Flexible
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DRESSING STICKS Regular use of prop
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DRESSING STICKS Rubber Finishing St
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® 4 3 2 1 #7868 © Saint-Gobain Ab
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NORTON OFFERS YOU A NO RISK TEST PO
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