DrillMeister – Drive Pinion Shaft – AH725


Improved tool life
– Tool life criteria of competitor's tool was burr on cutting edges and sudden fracture.AH725 grade with premium Tec preventsburr and solved the problem.

Excellent chip control
– While competitor‘s tool has a bad chip control problem, DMP sharper cutting edge geometry can create ideal chip shape, resulting in stable tool life.

Industry Automotive
Component Drive Pinion Shaft
Material ISO code P - SteelP - Steel
Work material SCM420
Machine(spindle type) CNC Lathe
Tool family Holemaking
Tool category Drilling
Product name DrillMeister
TSR No. 359D
Drive Pinion Shaft


Tungaloy Competitor
Body TID160F20-5 Head changeble drill
Head DMP160 Drilling head
Grade AH725 PVD

Tool life

Tungaloy Competitor
Tool life (m/insert) 99 45

Cutting conditions

Tungaloy Competitor
Tool diameter DC (mm) 16 16
Hole depth H (mm) 90 90
Cutting speed V/c (mm/min) 108 108
Feed f (mm/rev) 0.17 0.17
Feed speed Vf (mm/min) 365 365
Coolant Wet [Internal] Wet [Internal]


Tool life2 times