AH8000 – Tube Parts – AH8015

Stable machining
- AH8015 features nano-multi-layered AlTiN coating with high Al content, the world’s first technology, which helps increase tool life due to excellent wear and chipping resistance in turning heat-resistant alloys.

Long tool life
- Unlike the competitor, AH8015 provides excellent wear and chipping resistance even in machining at high speeds over 100m/min, and the tool life is extended by 4 times.

Industry Aerospace
Component Tube Parts
Material ISO code S - Super-alloys and titaniumS - Super-alloys and titanium
Work material Hastelloy 276
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name AH8000
TSR No. 467T
Tube Parts


Tungaloy Competitor
Holder ACLNR2525M12-A ACLNR2525M12-A
Insert CNMG120408-HRF CNMG120408N-Finish chip breaker
Grade AH8015 CVD(M30)

Tool life

Tungaloy Competitor
Tool life (pcs/edge) 4 1

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 140 140
Feed f (mm/rev) 0.1 0.1
Depth of cut ap (mm) 1.5 1.5
Coolant Wet Wet


Tool life4 times