AM – Flange Parts – T9225


Stable cutting
- The competitor has the problems of poor chip control and sudden fracture caused by crater wear. AM chipbreaker provides smooth chip control which leads to stable cutting.

Extended tool life
-With “Lift-Ridge” shape, AM chipbreaker prevents crater wear, which extends tool life by 2 times compared to the competitor.

Industry Bearings
Component Flange Parts
Material ISO code P - SteelP - Steel
Work material C45
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name AM-Chipbreaker
TSR No. 502T
Flange Parts


Tungaloy Competitor
Holder A40T-PCLNR12-D500 A40T-PCLNR12-D500
Insert CNMG120412-AM CNMG120412-Finish chip breaker
Grade T9225 CVD(P25)

Tool life

Tungaloy Competitor
Tool life (pcs/edge) 400 200

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 200 200
Feed f (mm/rev) 0.3 0.3
Depth of cut ap (mm) 1 1
Coolant wet wet


Tool life2.0 times