Coated Carbide
Characteristic Values
For Turning (CVD)
Work Material
Grade
Hardness (HRA)
TRS (GPa)
Coating Type Coating Thickness (μm)
Features
Old Grades
Super FF Coat
· For high-speed and high-efficiency machining of steel · Grade emphasizing wear resistance for high- to medium-speed cutting · 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 cutting · General-purpose grade with a superior balance of fracture and wear resistance · Our 1st recommended grade for turning mill-scale on forged material · Alumina coating with even higher strength balances outstanding stability and wear resistance in turning mill-scale work · 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 speeds
AC810P
AC700G
91.0
2.2
18
AC8015P
AC810P
91.0
2.3
Absotech
14
Super FF Coat
A
AC820P
AC2000
90.1
2.2
14
AC8020P
AC820P
90.5
2.2
ABSOTECH 18
Steel
AC8025P
AC820P
90.1
2.3
Absotech
12
Super FF Coat
· For interrupted machining of steel · Tough grade with an emphasis on fracture resistance
AC830P
AC3000
89.4
2.6
8
· For interrupted machining of steel · Coating layer tensile stress removal technology greatly improves fracture resistance and achieves long, stable tool life during heavy interrupted cutting
AC8035P
AC830P
89.4
2.6
Absotech
9
Super FF Coat
· For high-speed machining of stainless steel · Grade emphasizing wear resistance for high-efficiency machining
AC610M
91.0
2.2
5
—
· For high-speed machining of stainless steel · Adopts a high-hardness carbide substrate and new coating to realize excellent wear resistance and fracture resistance, resulting in stable long tool life in high-speed machining · 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 coating · 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 speeds · For high-speed cast iron milling · Grade emphasizing wear resistance for high- to medium-speed cutting · Our 1st recommended grade for turning gray cast iron · For high-speed cast iron milling · New thick coating realizes stable long tool life even with ultra- high-speed machining of gray cast iron at V C = 700 m/min · Our 1st recommended grade for turning ductile cast iron · New high-adhesion, high-strength coating realizes high wear resistance and chipping resistance for stable long tool life over a wide range of cutting conditions · General-purpose grade with a superior balance of fracture and wear resistance · Designed as a grade with emphasis on fracture resistance and chipping resistance, outstanding stability is realized with heavy interrupted cutting and unstable cutting of cast iron
AC6020M
AC610M
90.1
2.3
Absotech
5
Stainless Steel
AC6030M
AC630M
89.5
2.7
Absotech
5
Super FF Coat
AC630M
AC304
89.5
2.7
5
Super FF Coat
AC405K
AC410K
92.0
2.4
18
AC4010K
AC405K
91.1
2.5
Absotech
20
AC4015K
AC415K
91.1
2.5
Absotech
16
Cast Iron
Super FF Coat
AC415K
AC410K
91.1
2.5
18
Super FF Coat
AC420K
AC700G
91.1
2.5
12
For Milling (CVD)
Work Material
Grade
Hardness (HRA)
TRS (GPa)
Coating Type Coating Thickness (μm)
Features
Old Grades
Super FF Coat
· For high-speed machining of steel · Grade emphasizing wear resistance for high-speed machining · For high-speed machining of steel · Stable long tool life with high-speed machining is realized by adopting a tough carbide substrate and a new coating with excellent thermal crack resistance · 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 steel · For high-speed cast iron milling · Adopts a high-hardness substrate as a grade with high wear resistance · For high-speed cast iron milling · Adopts a tough carbide substrate as a grade with excellent wear resistance and thermal crack resistance · For high-speed cast iron milling · Stable long tool life with high-speed machining is realized by adopting a tough carbide substrate and a new coating with excellent thermal resistance
ACP100
AC230
89.3
3.1
6
Steel
ACP2000
ACP100
89.5
3.2
Absotech
10
Super FF Coat
ACM200
AC230
89.8
3.4
6
Stainless Steel
Super FF Coat
ACK100
92.0
2.4
6
—
Super FF Coat
ACK200
AC211
91.7
2.5
6
Cast Iron
ACK100 ACK200
ACK2000
91.7
3.1
Absotech
10
A27
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