SW and FW – Shaft Parts – T9225


Improved productivity
- FW chipbreaker has new wiper edge shape and unique “Two-Stage Protrusion” design, which extends productivity by 1.3 times compared to the competitor!

Stable machining
- The competitor starts to produce long chips due to increased crater wear when the number of machined units reaches around 20. The combination of the versatile CVD grade T9215 and FW chipbreaker prevents crater wear and provides stable chip control, extending tool life by 2 times compared to the competitor.

SW and FW
Industry Automotive
Component Shaft Parts
Material ISO code P - SteelP - Steel
Work material SS400
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name SW and FW
TSR No. 478T
Shaft Parts


Tungaloy Competitor
Holder AWLNL2525M06 AWLNL2525M06
Insert WNMG060408E-FW WNMG060408-Medium chip breaker
Grade T9215 CVD(P15)

Tool life

Tungaloy Competitor
Tool life (pcs/edge) 40 20

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 350 350
Feed f (mm/rev) 0.4 0.3
Depth of cut ap (mm) 0.5 0.5
Coolant wet wet


Productivity1.3 times

Tool life2 time