SW and FW – Intermediate Shaft – T9205


Improved surface finish
- Wiper edge with radius shape improves surface roughness by 40% even under the same cutting condition as the competitor’s. Stable cutting
- SW chipbreaker provides excellent surface quality while the competitor has the problem that the surface roughness suddenly worsens during machining.

SW and FW
Industry Automotive
Component Intermediate Shaft
Material ISO code P - SteelP - Steel
Work material 18CrMo4
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name SW and FW
TSR No. 405T
Intermediate Shaft


Tungaloy Competitor
Holder ACLNR2525M12-A ACLNR2525M12-A
Insert CNMG120408-SW CNMG120408-With wiper
Grade T9205 CVD(P10)

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 204 204
Feed f (mm/rev) 0.4 0.4
Depth of cut ap (mm) 3.5 3.5
Coolant WET WET


Surface roughness40% improved