YBG205YBG205YBG205 YBG201YBG201YBG201 YBG202YBG202YBG202 TurningMillingDrillingTechnicalInformationIndex Application fields of grades Threading Application fields of grades – Threading A ISO HC1 (CVD) HC1 (PVD) HT HC2 Ceramic HW CBN PCD P01 P10 P P20 P30 P40 M01 B M10 M M20 M30 M40 K01 K10 K K20 C K30 N01 N10 N N20 N30 S01 D S10 S S20 S30 H01 H10 H H20 H30 E P Steel N Non-ferrous metals HC1 Coated carbide HT Uncoated cermet M Stainless steel S Heat-resistant alloys HC2 Coated cermet K Cast iron H Hardened materials HW Uncoated carbide A 411