CW CW 4 4 AH725 AH725 INSERT- FOR PARTING OFF TCS27-R/L RE CUTDIA CUTDIA PSIRR CDX 3 3 P Steel M Stainless K Cast iron N Non-ferrous S Superalloys : First choice H Hard materials : Second choice Coated Max. parting off dia. CUTDIA Designation HAND CW±0.02 RE CDX PSIRL PSIRR External Solidbar Tube TCS27-100-15R R 1 0.06 z 3.5 0º 15º 7 600 Internal TCS27-100-15L L 1 0.06 z 3.5 15º 0º 7 600 TCS27-150-6R R 1.5 0.06 z 5.7 0º 6º 11.4 35 TCS27-150-6L L 1.5 0.06 z 5.7 6º 0º 11.4 35 TCS27-150-15R R 1.5 0.06 z 5.7 0º 15º 11.4 35 Grooving TCS27-150-15L L 1.5 0.06 z 5.7 15º 0º 11.4 35 TCS27-200-6R R 2 0.1 z 6.4 0º 6º 12.8 30 TCS27-200-6L L 2 0.1 z 6.4 6º 0º 12.8 30 Threading TCS27-200-15R R 2 0.1 z 6.4 0º 15º 12.8 30 TCS27-200-15L L 2 0.1 z 6.4 15º 0º 12.8 30 5 pieces per package Parting-off 䖃 : Line up INSERT- FOR GROOVING AND PROFILING TCS27 (Full R) RE T CDX øD max 3 P Steel M Stainless K Cast iron N Non-ferrous S Superalloys : First choice H Hard materials : Second choice Coated Relation of groove depth (T) and Designation CW±0.02 RE CDX Max. diameter (øD max) T) 1 T) 2 T ) 3.5 T) 4 T) 4.5 T)5 T ) 5.5 T ) 5.7 T)6 T) 6.2 T) 6.4 T) 3 TCS27-157-079 1.57 0.79 z 3 ∞ - - - - - - - - - TCS27-200-100 2 1 z 3 ∞ - - - - - - - - - TCS27-239-120 2.39 1.2 z 5.7 ∞ 600 280 180 130 50 35 - - - TCS27-300-150 3 1.5 z 6.4 ∞ 600 280 180 135 105 95 85 78 55 5 pieces per package 䖃 : Line up Reference pages : Toolholders → G074, Standard cutting conditions → G079 G076 www.tungaloy.com