
General turning Negative inserts Ideal machining conditions DNMM L I.C S d A Turning inserts Normal machining conditions Unfavourable machining conditions 15 06 15.5 12.7 6.35 5.16 DN** negative insert HC1 (CVD) HC1 (PVD) HT HC2 HW P Turning 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 DNMM150608-DR 0.8 0.7-6.0 0.20-0.55 Ɣ Ɣ ż DR DNMM150612-DR 1.2 1-6 0.25-0.70 Ɣ Ɣ Ɣ Milling DNMM150616-DR 1.6 1.5-6.0 0.32-0.90 Ɣ Ɣ Roughing DNMM150608-ER 0.8 0.7-6.0 0.20-0.55 Ɣ ER DNMM150612-ER 1.2 1-6 0.25-0.70 Ɣ C Roughing DNMM150608-HDR 0.8 1-7 0.25-0.60 Ɣ ż ż ż HDR DNMM150612-HDR 1.2 1-7 0.3-0.8 ż ż DNMM150616-HDR 1.6 1.5-7.0 0.4-1.0 ż ż ż Drilling Roughing DNMM150608-LR 0.8 2-6 0.1-0.6 Ɣ Ɣ Ɣ LR DNMM150612-LR 1.2 2-6 0.2-0.8 Ɣ Ɣ Ɣ DNMM150616-LR 1.6 2-6 0.25-1.00 Ɣ Ɣ ż Roughing D Ɣ Ex stock ż On demand HC1 Coated carbide YBC152F, YBC252F, YBM153F, YBM253F available HT Uncoated cermet HC2 Coated cermet HW Uncoated carbide Information Technical Tool holder DDJNR/L PDJNR/L PDNNR/L MDJNR/L MDPNN S***-PDSNR/L S***-PDUNR/L Kr: 93° Kr: 93° Kr: 63° Kr: 93° Kr: 62°30' Kr: 62°30' Kr: 93° E A198 A206 A207 A220 A221 A286 A287 Index System code A42 Grade selection A40 Technical info A447 Cutting data A324 A 62