ForTurning (CVD)
Work MaterialGrade Hardness (HRA)TRS (GPa)Coating Type Coating Thickness (μm) FeaturesOld Grades
AC810P91.02.2Super FF Coat18· For high-speed and high-efficiency machining of steel ·Grade emphasising wear resistance for high- to medium-speed cuttingAC700G
AC8015P91.02.3Absotech14· For high-speed and high-efficiency machining of steel · Crystal orientation control technology is used to drastically suppress the advancement of crater wear, achieving long, stable tool life during high-speed and high feed cuttingAC810P
AC820P90.12.2Super FF Coat14· General-purpose grade with a superior balance of fracture and wear resistanceAC2000
SteelAC8025P90.12.3Absotech12· Our 1st recommended grade for turning steel · Smooth surface treatment suppresses abnormal damage from adhesion/chipping while realizing stable tool life over a wide range of work materials and cutting speedsAC820P
AC830P89.42.6Super FF Coat8· For interrupted machining of steel · Tough grade with an emphasis on fracture resistanceAC3000
AC8035P89.42.6Absotech9· For interrupted machining of steel ·Coating layertensile stress removal technology greatly improves fracture resistance and achieves long, stable tool life during heavy interrupted cuttingAC830P
AC610M91.02.2Super FF Coat5· For high-speed machining of stainless steel · Grade emphasising wear resistance for high-efficiency machining
AC6020M90.12.3Absotech5· For high-speed machining of stainless steel · Adopts a high-hardness carbide substrate and new coating to realise excellent wear resistance and fracture resistance, resulting in stable long tool life in high-speed machiningAC610M
Stainless SteelAC6030M89.52.7Absotech5· Our 1st recommended grade for turning stainless steel · Drastically reduces the occurrence of abnormal damage in stainless steel machining and achieves long and stable tool life thanks to the new coatingAC630M
AC630M89.52.7Super FF Coat5· General-purpose grade with a superior balance of fracture and wear resistance for stainless steel machining ·Supports continuous and light cutting of steel with low cutting speedsAC304
AC405K92.02.4Super FF Coat18· For high-speed cast iron milling ·Grade emphasising wear resistance for high- to medium-speed cuttingAC410K
AC4010K91.12.5Absotech20· Our 1st recommended grade for turning gray cast iron · For high-speed cast iron milling · New thick coating realises stable long tool life even with ultra- high-speed machining of gray cast iron atVC= 700 m/minAC405K
Cast IronAC4015K91.12.5Absotech16· Our 1st recommended grade for turning ductile cast iron ·New high-adhesion, high-strength coating realises high wear resistance and chipping resistance for stable long tool life over a wide range of cutting conditionsAC415K
AC415K91.12.5Super FF Coat18· General-purpose grade with a superior balance of fracture and wear resistanceAC410K
AC420K91.12.5Super FF Coat12· For interrupted machining of cast iron ·Designed as a grade with emphasis on fracture resistance and chipping resistance, outstanding stability is realised with heavy interrupted cuttingAC700G
and unstable cutting of cast iron
ForMilling (CVD)
Work MaterialGrade Hardness (HRA)TRS (GPa)Coating Type Coating Thickness (μm) FeaturesOld Grades
ACP10089.33.1Super FF Coat6· For high-speed machining of steel · Grade emphasising wear resistance for high-speed machiningAC230
SteelACP200089.53.2Absotech10· For high-speed machining of steel · Stable long tool life with high-speed machining is realised by adopting a tough carbide substrate and a new coating with excellent thermal crack resistanceACP100
Stainless SteelACM20089.83.4Super FF Coat6· For machining high-hardness stainless steel · Adopts newly developed high-strength cemented carbide with excellent wear resistance and thermal resistance, realizing outstanding stability when machining hardened stainless steelAC230
ACK10092.02.4Super FF Coat6· For high-speed cast iron milling · Adopts a high-hardness substrate as a grade with high wear resistance
Cast IronACK20091.72.5Super FF Coat6· For high-speed cast iron milling · Adopts a tough carbide substrate as a grade with excellent wear resistance and thermal crack resistanceAC211
ACK200091.73.1Absotech10· For high-speed cast iron milling · Stable long tool life with high-speed machining is realised by adopting a tough carbide substrate and a new coating with excellent thermal resistanceACK100 ACK200