TungCut – Bearing Parts – GH130


Improved Tool Life & Productivity for Parting-off of Bearing Part
- DGS chipbreaker with low cutting force provides stable tool life even with a 60% increase in feed rate. Tough grade GH130 reduces sudden breakage, providing stable tool life. Productivity is increased by 1.6 times.

Industry Automotive
Component Bearing Parts
Material ISO code P - SteelP - Steel
Work material B1
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category Parting off
Product name TungCut
TSR No. 009T
Bearing Parts


Tungaloy Competitor
Holder CTEL2020-2T17 20x20 mm shank
Blade DGS2-020 20x20 mm shank
Insert DGS2-020 2 corner insert
Edges par insert 2 2
Cutting width 2 2
Grade GH130 PVD(P30)

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) ~110 ~110
Feed f (mm/rev) 0.08 0.05
Depth of cut ap (mm) 2 2
Coolant Wet Wet


Tool life1.6 times