DoPent – Thin Workpiece – AH3135


Stable machining
- The workpiece is very thin & the clamping rigidity is very low. DoPent machined the workpiece without chipping because of low thrust force due to its 70-degree approach angle and sharp cutting edge. The competitor had fracture on the insert since chattering occurred due to big thrust force and weak cutting edge.

Industry Engineering
Component Thin Workpiece
Material ISO code P - SteelP - Steel
Work material SS400
Machine(spindle type) Vertical Machining Center
Tool family Milling
Tool category Face milling
Product name DoPent
TSR No. 414M
Thin Workpiece


Tungaloy Competitor
Body EEN09R050M32.0-04 Face mill cutter
Effective number of teeth 4 4
Cutting diameter 50 50
Insert PNMU0905GNEN-MJ Square type negative insert
Number of cutting edges 10 8
Grade AH3135 PVD P20

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 160 160
Feed per tooth f/z (mm/t) 0.2 0.2
Feed speed Vf (mm/min) 815 815
Depth of cut ap (mm) 1 1
Width of cut ae (mm) 40 40
Coolant Dry Dry