PCBN & PCD inserts General turning Ideal machining conditions DCGT L I.C S d Turning PKD inserts Normal machining conditions Unfavourable machining conditions 07 02 11 T3 7.8 11.6 6.35 9.525 2.38 3.97 2.8 4.4 A DC** positive insert DP P Turning 7° 7° K N H 55° B YCD421 ISO r ap f DCGT070202** 0.2 0.08-0.50 0.05-0.15 ż DCGT070204** 0.4 0.08-0.50 0.05-0.20 ż Milling DCGT11T304** 0.4 0.08-0.50 0.05-0.20 ż DCGT11T308** 0.8 0.08-0.50 0.05-0.25 Ɣ Ɣ Ex stock ż On demand DP Polycrystalline diamond Tool holder SDACR/L Kr: 90° SDJCR/L Kr: 93° SDNCN Kr: 62°30' SDACR/L-SC Kr: 90° SDHCR/L-SC Kr: 107°30' SDJCR/L-SC Kr: 93° SDNCN-SC Kr: 62°30' C Drilling A237 A238 A239 A274 A275 A276 A277 SDQCR/L SDUCR/L SDZCR/L SDQCR/L Kr: 107°30' Kr: 93° Kr: 85° Kr: 107°30' D Information Technical A295 A296 A297 A315 E Index System code A40 Grade selection A146 Technical info A447 Cutting data A324 A 165