CW CW 4 4 AH725 AH725 GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex INSERT- FOR PARTING OFFTCS27-R/L A RE CUTDIA CUTDIAPSIRRCDX B 3 3Right hand (R) shown.PSteel C M Stainless K Cast iron N Non-ferrousSSuperalloys : First choiceHHard materials: Second choice D Coated Max. parting off dia. CUTDIA Designation HAND CW±0.02 RE CDX PSIRL PSIRR Solidbar TubeTCS27-100-15RR10.06z3.50º15º7600TCS27-100-15LL10.06z3.515º0º7600E 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 35TCS27-150-15LL1.50.06z5.715º0º11.435TCS27-200-6RR20.1z6.40º6º12.830F TCS27-200-6L L 2 0.1 z 6.4 6º 0º 12.8 30 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 12.8 305 pieces per package䖃 : Line up G INSERT- FOR GROOVING AND PROFILING TCS27 (Full R)RE T H CDX øD max I 3 P SteelMStainlessKCast iron J N Non-ferrous S Superalloys : First choice H Hard materials : Second choiceCoatedRelation of groove depth (T) andDesignationCW±0.02RECDXMax. diameter (øD max) K 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 ∞ - - - - - - - - -TCS27-200-10021z3∞---------TCS27-239-1202.391.2z5.7∞6002801801305035---L 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 M Reference pages: Toolholders → F046 - F049, Standard cutting conditions → F053 Tungaloy F051