TungMeister – Rotor – AH725


TungMeister VDS drill head maintained its cutting edge sharpness over extended time period, eliminating burr generation. As the result, 500 parts were drilled without the need for post-process manual burr removal.

Industry Engineering
Component Rotor (Compressor)
Material ISO code P - SteelP - Steel
Work material SCM440
Machine(spindle type) CNC Lathe
Tool family Milling
Tool category Spot drilling
Product name TungMeister
TSR No. 1455M
Rotor (Compressor)


Tungaloy Competitor
Body VSSD10L075S06-S D10 shank
Effective number of teeth 2 2
Cutting diameter 10 10
Insert VDS100A45-02S06 Chamfering head
Number of cutting edges 1 1
Grade AH725 PVD

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 100 100
Feed f (mm/rev) 0.2 0.2
Feed speed Vf (mm/min) 640 640
Hole depth (mm) 3 3
Coolant External External


Tool life50 times