Carbide Shank Boring Bars - Korloy.com

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Carbide Shank Boring Bars Code System | Application example Code System C 12 M Shank type S : Steel shank A : Steel shank with oil hole C : Carbide shank E : Carbide shank with oil hole Shank diameter ISO : mm AISI : inch Shank length (inch) F : 3.0 G : 3.5 H : 4.0 J : 4.5 K : 5.0 M : 6.0 Q : 7.0 R : 8.0 S : 10.3 T : 12.0 U : 14.0 V : 16.0 W: 18.0 Y : 20.0 S C L C R 06 Clamping system S : Screw on P : Lever lock C : Clamp on M: Multi lock W : Wedge clamp D : Double clamp Insert shape C : 80 Rhombic D : 55 Rhombic S : 90 Square T : 60 Triangular V : 35 Rhombic W : 80 Trigon Lead angle F : 90 K : 75 L : 95 Q : 108 U : 93 Relief angle of Insert B : 5 Positive C : 7 Positive N : 0 P :11 Positive Hand of tool R: Right L : Left Length of cutting edge 80 Rhombic 55 Rhombic 90 Square Application example 60 Triangular 35 Rhombic 80 Trigon Steel boring bar More chippings Carbide boring bar Long and stable tool life 5D Machining test ( After 40passes ) Cutting conditions - Insert : TCMT21.51-HMP - Boring bar : C08M-STFCR/L-2 - Workpiece : AISI 4140 - Cutting speed : 660 sfm - Feed : 0.006 ipr - Depth of cut : 0.02 inch Surface Roughness ( 5D machining ) Rmax Rz Ra Rmax Rz Ra 4.67 3.68 0.62 3.07 2.76 0.53 2
Carbide Shank Boring Bars Features Features Steel Boring Bar Carbide Shank Boring bar L L/D 3 L L/D 5 Excellent chip control Special brazing technique assures quality security Improved durability by special surface treatment Much better rigidity than steel bars 3
Page 1: No: 207-1 INCH Features - Excellent
Page 5 and 6: Carbide Shank Boring Bars SCLPR/L S
Page 7 and 8: Carbide Shank Boring Bars SDUCR/L S
Page 9 and 10: Carbide Shank Boring Bars STFPR/L S
Page 11 and 12: Carbide Shank Boring Bars STUBR/L |

Carbide Shank Boring Bars - Korloy.com

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