AH8000 – Shaft Parts – AH8005


Stable machining
- Sudden brakeage caused by chipping is a big problem with the competitor in machining heat-resistant alloys. The combination of AH8005 and HRM chipbreaker prevents chipping, leading to stable machining.

Industry Aerospace
Component Shaft Parts
Material ISO code S - Super-alloys and titaniumS - Super-alloys and titanium
Work material Inconel 718
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name AH8000
TSR No. 465T
Shaft Parts


Tungaloy Competitor
Holder ACLNR2525M12-A ACLNR2525M12-A
Insert CNMG120408-HRM CNMG120408-Medium chip breaker
Grade AH8005 PVD(S10)

Tool life

Tungaloy Competitor
Tool life (pcs/edge) 3 2

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 50 50
Feed f (mm/rev) 0.28 0.28
Depth of cut ap (mm) 3.5 3.5
Coolant wet wet


Tool life1.5 times