Cermet / coated carbide / carbide lineup Negative inserts 80° Trigon 80° Free-cutting steel P Carbon steel / Alloy steel Stainless steel Q NPT P Q NQ Q M B Gray cast iron NQS S N K Nodular cast iron OQT P O D1 IC Non-ferrous metals NQ T N RE Heat-resistant alloy NQQ Turning indexable inserts S Titanium alloy QSP S Hard materials H Applicable chipbreaker range Dimension (mm) Carbide Cermet No. of edges CVD CVD DLC PVD - PVD - Applicable Insert Description toolholder IC S D1 RE CA025P CA4505 CA4515 CA5505 CA5515 CA5525 PR1535 PDL010 PDL025 PR005S PR015S PV720 TN620 CA310 CA315 CA320 CA515 CA525 CA530 KW10 SW05 PV90 CCX Roughing WNMG 080408GC 0.8 NNNNN 3 6 12.7 4.76 5.16 080412GC 1.2 NNN N Cast iron WNMG 080404KG 0.4 NNN Roughing 080408KG 2 6 12.7 4.76 5.16 0.8 NNN 080412KG 1.2 NNN Cast iron WNMG 080408KH 0.8 NNN Roughing 080412KH 2 6 12.7 4.76 5.16 1.2 NNN 080416KH 1.6 NNN Cast iron Roughing WNMG 080408ZS 0.8 NNNNN N 3 6 12.7 4.76 5.16 080412ZS 1.2 NNNNN Cast iron D34, D35, F114, F116, F118 Roughing WNMG 080408SG 0.8 NNN N 4 6 12.7 4.76 5.16 080412SG 1.2 NNN N Heat-resistant alloys Roughing WNMG 080408XS 5 6 12.7 4.76 5.16 0.8 N NNN NN NUN Low carbon steel Without Chipbreaker WNMA 080408 0.8 NNNNN N N 6 12.7 4.76 5.16 080412 1.2 NNNNN N Cast iron Medium - Roughing WNGG 080404AH 0.4 NN N 1 6 12.7 4.76 5.16 080408AH 0.8 NN N Non-Ferrous Metals / Sharp edge Applicable chipbreaker range 1 2 3 4 5 (Non-ferrous metals) (Cast Iron) (Cast Iron) (Heat-Resistant Alloys) (Low Carbon Steel) 5 10 10 5 5 4 8 8 4 4 KQ PH (Interruption / heavy Interruption), 3 6 6 3 3 ap (mm) ap (mm) ap (mm) KH ap (mm) ZS ap (mm) AH SG 2 4 4 2 2 KG XS GC XP 1 2 2 1 1 XQ C (Standard) 0.1 0.2 0.3 0.4 0.5 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) f (mm/rev) N : Standard item R : Right hand only L : Left hand only U : Check availability B49