T9215 – Automotive Parts – T9215


T9215 provides a good balance of wear and fracture resistance. Even when high feed machining, T9215 offers extremely stable tool life due to a drastic reduction in sudden fracture. 1.6 times longer tool life.

Industry Automotive
Component Automotive part
Material ISO code P - SteelP - Steel
Work material C45
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name T9200
TSR No. 074T
Automotive part


Tungaloy Competitor
Holder DCLNL2525M12 DCLNL2525M12
Insert CNMG120408-DM CNMG120408-Medium chip breaker
Grade T9215 CVD(P20)

Tool life

Tungaloy Competitor
Tool life (pcs/edge) 450 280

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 240 240
Feed f (mm/rev) 0.42 0.42
Depth of cut ap (mm) 1.2 1.2
Coolant Water soluble Water soluble


Tool life1.6 times