Tung-Tri – Turbo Housing – AH3135


High productivity
- While the competitor couldn’t increase the feed rate because of chipping, Tung-Tri achieved triple feed rate without chipping due to its
tougher edge and grade.

Improved tool life
- Thanks to the good wear and welding resistance of grade AH3135, Tung-Tri’s tool life increased by 30% compared to the competitor.

Industry Automotive
Component Turbo Housing
Material ISO code K - Cast ironK - Cast iron
Work material Hi-Si FCD
Machine(spindle type) Multi-axis Lathe
Tool family Milling
Tool category Face milling
Product name Tung-Tri
TSR No. 368M
Turbo Housing


Tungaloy Competitor
Body EPA10R032M32.0-03N Shoulder cutter
Effective number of teeth 3 5
Cutting diameter 32 32
Insert TOMT100404PDER-MJ 2 corner positive insert
Number of cutting edges 3 2
Grade AH3135 PVD

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 200 150
Feed per tooth f/z (mm/t) 0.15 0.05
Feed speed Vf (mm/min) 895 373
Depth of cut ap (mm) 4 4
Width of cut ae (mm) 32 32
Coolant Dry Dry


Tool life1.3 times

Productivity2.4 times