RoughingRoughingRoughingRoughingRoughingRoughingWithout Chipbreaker ap (mm) IC ap (mm) D1 Applicable chipbreaker range No. of edges ap (mm) CA025P CA310 CA315 CA320 CA4505 CA4515 CA515 CA525ap (mm) CA530 CA5505 CA5515 CA5525 PR005S PR015S PR1535 KW10 SW05 CVDCCX PV7005 PV720 PV90 TN60 TN620 Turning indexable inserts Cermet / coated carbide / carbide lineup Negative inserts 60° Triangle 60° Free-cutting steel PCarbon steel / Alloy steelQNPTPNQQB Stainless steel Q M Gray cast iron NQS S NN K Nodular cast iron OQT P OO Non-ferrous metals T N RE Heat-resistant alloySTitanium alloyHard materials NQQ SQSPH Dimension (mm) Carbide Cermet Insert Description CVD PVD - PVD - ApplicableICSD1REtoolholder TNMG 160408GC160412GC 2 6 9.525 4.76 3.81 0.81.2 NNNNNNNN N N Cast iron TNMG 160404KG 0.4 NNN 160408KG 1 6 9.525 4.76 3.81 0.8 NNN 160412KG 1.2 NNN Cast iron D20, D21, D23, TNMG 160408KH 0.8 NNN D24, E53, 160412KH 1 6 9.525 4.76 3.81 1.2 NNN F109, F111 160416KH 1.6 NNN Cast iron TNMG 160408ZS160412ZS 2 6 9.525 4.76 3.81 0.81.2 NNNNNNNN N N Cast iron TNMG 160408SG160412SG 3 6 9.525 4.76 3.81 0.81.2 NNN NNNNN TNMG 220408SGHeat-resistant alloys220412SG3 6 12.7 4.76 5.16 0.81.2 NNN N D21, F109NNNN D20, D21, D23, TNMG 160408XS 4 6 9.525 4.76 3.81 0.8 N NNN NN NUNN D24, E53, F109, F111 Low carbon steel TNGA 110304 6 6.35 3.18 2.26 0.4 D20, D51,NF111, F121 TNGA 160404160408 6 9.525 4.76 3.81 0.40.8 N NNN TNMA 160404 0.4 NNNNN NNN NN D20, D21, D23,D24, E53, 160408Cast iron160412 0.8 NNNNN N NNN NN F109, F11169.5254.763.811.2NNNNN 160416 1.6 NNN N 160420 2 NNN N Applicable chipbreaker range 1 2 3 4 (Cast Iron) (Cast Iron) (Heat-Resistant Alloys) (Low Carbon Steel) 10 10 5 5 SG(22) 8 KQ 8 PH (Interruption / 4 4 6 6 heavy Interruption),ZS 3 3 KH 4 4 2 2 XS 2 KG GC2 1 SG(16) 1 XF XP XQ C (Standard) 0.2 0.4 0.6 0.8 1.0 0.2 0.4 0.6 0.8 1.0 0.1 0.2 0.3 0.4 0.5 0.1 0.2 0.3 0.4 0.5 f (mm/rev) f (mm/rev) f (mm/rev) f (mm/rev) N : Standard item R : Right hand only L : Left hand only U : Check availability B39