Negative inserts General turning WN** L I.C S d Ideal machining conditions Normal machining conditions 06 T3 06 04 6.5 6.5 9.525 9.525 3.97 4.76 3.81 3.81 A Turning inserts Unfavourable machining conditions 08 04 8.7 12.7 4.76 5.16 WN** negative insert HC1 (CVD) HC1 (PVD) HT HC2 HW Turning P M K N S H B YNG151C YBD152C YBM153 YBM253 YNG151 YBD052 YBD102 YBD152 YBG101 YBG102 YBG105 YBG205 YBG202 YNT251 YBC152 YBC252 YBC251 YBC352 YBC351 YB6315 YB7315 YB9320 YD101 YD201 ISO r ap f WNMG080408-WG 0.8 0.5-5.0 0.15-0.70 Ɣ Ɣ WG Milling WNMG080412-WG 1.2 0.8-6.0 0.20-0.75 Ɣ ż Wiper WNMG060404-EF 0.4 0.1-1.5 0.05-0.30 ż Ɣ ż EF WNMG060408-EF 0.8 0.1-1.5 0.1-0.4 ż Ɣ ż WNMG06T308-EF 0.8 0.1-1.5 0.1-0.4 Ɣ WNMG080404-EF 0.4 0.1-1.5 0.05-0.30 ż Ɣ Ɣ Ɣ C Finishing WNMG080408-EF 0.8 0.1-1.5 0.1-0.4 ż Ɣ ż Ɣ ż WNEG080404-NF 0.4 0.2-3.0 0.05-0.30 ż Ɣ NF WNEG080408-NF 0.8 0.2-2.5 0.05-0.30 ż Drilling Finishing WNMG060408-NF 0.8 0.2-2.5 0.05-0.30 ż Ɣ NF Finishing D Ɣ Ex stock ż On demand HC1 Coated carbide YBC152F, YBC252F, YBM153F, YBM253F available HT Uncoated cermet HC2 Coated cermet Information HW Uncoated carbide Technical Tool holder DWLNR/L PWLNR/L MWLNR/L S***-PWLNR/L Kr: 95° Kr: 95° Kr: 95° Kr: 95° E A203 A217 A232 A291 Index System code A42 Grade selection A40 Technical info A447 Cutting data A324 A 95