
External
Internal
Face Parting Others
AH7025 Conventional grade (SCM440 / 42CrMo4)
Insert : DTE3-040 AH7025 Cutting speed : Vc = 150 m/min Feed : f = 0.17 mm/rev Groove depth : 17 mm
Machining : External grooving
Tool wear after 60 grooves Tool wear after 30 grooves Coolant : Wet
AH7025 provides stability, while preventing coating from peeling off even after machining twice the number of passes compared to the conventional grade. → The combination of Nano-multi-layered AlTiN Coating with high Al content and tough substrate provides highly efficient machining in various grooving operations.
AH7025 AH725 T515
provides excellent adhesion strength controlled crystal structure and fracture Excellent wear resistance in
| ・ Improved wear and chipping | resistance | high-speed machining | ||
| resistance | ・ Improved adhesion strength | |||
| T9225 | T9125 | NS9530 |
speeds speeds steel
an outstanding balance of wear and resistance fracture and high wear resistance
chipping resistance
GH130 AH905 KS05F
TiCNO PVD coating layer with high wear resistant alloys materials
resistance Exclusive coating layer improves Recommended for non-ferrous
High hardness wear resistance adhesion strength and wear resistance materials and titanium
TH10 BX360