YB6315 YBC152 YBC252 YBC251 YBC352 YBC351 YBM153 YBM253 YBD052 YBD102 YB7315 YBD152 YBD152C YBG101 YBG102 YBG105 YB9320 YBG205 YBG202 YNG151 YNT251 YNG151C YD101 YD201 TurningMillingDrillingTechnicalInformationIndex Negative inserts General turning SNMG L I.C S d Ideal machining conditions 12 04 12.7 12.7 4.76 5.16 A Normal machining conditions 15 06 15.875 15.875 6.35 6.35 Turning inserts Unfavourable machining conditions 19 06 19.05 19.05 6.35 7.94 SN** negative insert HC1 (CVD) HC1 (PVD) HT HC2 HW P M K N S H B ISO r ap f ER SNMG120408-ER 0.8 2.0-7.6 0.20-0.55 ż Ɣ SNMG120412-ER 1.2 2.0-7.6 0.3-0.6 ż ż SNMG150612-ER 1.2 2.0-9.6 0.3-0.6 ż ż SNMG190612-ER 1.2 2.0-11.4 0.3-0.6 ż Ɣ Roughing SNMG190616-ER 1.6 2.0-11.4 0.35-0.80 ż Ɣ Ɣ Ex stock ż On demand HC1 Coated carbide YBC152F, YBC252F, YBM153F, YBM253F available HT Uncoated cermet HC2 Coated cermetHWUncoated carbideC Tool holder DSBNR/L PSBNR/L PSDNN PSKNR/L PSSNR/L MSBNR/L MSRNR/L Kr: 75° Kr: 75° Kr: 45° Kr: 75° Kr: 45° Kr: 75° Kr: 75° A199 A208 A210 A211 A212 A222 A223 MSKNR/L MSDNN S***-PSKNR/L D Kr: 75° Kr: 45° Kr: 75° A224 A225 A289 E System code A42 Grade selection A40 Technical info A447 Cutting data A324 A 69