DoPent – Part for thermal power plant – AH3135


Long tool life
- The tougher cutting edge together with new grade AH3135 provides high wear resistance and chipping resistance. Thus, DoPent could machine 2 pieces while the competitor could machine just 1 piece.

Industry Power Generation
Component High Speed Machining
Material ISO code P - SteelP - Steel
Work material SS400
Machine(spindle type) Vertical Machining Center Middle(#40,HSK63)
Tool family Milling
Tool category Face milling
Product name DoPent
TSR No. 320M
High Speed Machining


Tungaloy Competitor
Body TEN09R100M31.7-08 Face mill cutter
Number of teeth 8 8
Effective number of teeth 8 8
Cutting diameter 100 100
Insert PNMU0905GNEN-MJ P type 10 coner insert
Number of cutting edges 10 10
Grade AH3135 PVD

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 377 377
Feed per tooth f/z (mm/t) 0.02 0.02
Feed speed Vf (mm/min) 192 192
Depth of cut ap (mm) 3 3
Width of cut ae (mm) 90 90
Coolant Dry Dry


Tool life2 times