Machining Materials Guide

Unalloyed Steels

P

Alloyed Steels

Stainless Steels

M

PH Stainless

Cast Irons

Aluminium & Alloys

High Temperature Alloys

Hard Materials (42-45 HRC)

K

N

S

H

Material Guide – Key to Recommended Inserts

Material Designation

P Unalloyed Steels P Alloyed Steels M Stainless Steels M PH Stainless K Cast Irons N Aluminum & Alloys S High Temp. Alloys H Hard Materials