Main Chipformers for Steel Parting and Grooving (ISO P)

P-Type

• Very positive rake inclination and sharp cutting edge
• For soft materials, slim parts and general parting

Family Designation:

DGR-P - DO GRIP

DGN-P - DO GRIP

Recommended feed range as a function of insert width.
Recommendations are for neutral inserts.
For R/L inserts, reduce feed by 20-40%.

$$f\approx \frac{Winsert}{55}[mm/rev]$$

Alloy Steel	Austenitic Stainless	High Temp. Alloys	Nonferrous Materials	Cast Iron