YBD252YBD252 YB6338YB6338 YBG202YBG202YBG202YBG202 YBG205YBG205YBG205YBG205 YBG212YBG212YBG212YBG212 YD201 TurningMillingDrillingTechnicalInformationIndex Application fields of grades Indexable drills Application fields of grades – Indexable drills A ISO HC1 (CVD) HC1 (PVD) HT HW PCBN & PCD P01 P10 P P20 P30 P40 M01 B M10 M M20 M30 M40 K01 K10KK20 C K30 K40 N01 N10 N N20 N30 D S01 S10 S S20 S30 H01 H10H E H20 H30 P Steel N Non-ferrous alloys HC1 Coated cemented carbide M Stainless steel S Heat-resistant alloys HT Uncoated cermet HW Uncoated cemented carbide K Cast iron H Hardened materials C5