Modern coating technologies provide higher speed capabilities, greater productivity, and longer tool life. Each insert has a material grid indicating primary and alternate uses for that tool, as well as whether it can be operated dry or with coolant.

P Steel M Stainless Steel K Cast Iron N Non-Ferrous S High-Temp Alloys H Hardened Materials

primary use alternate use

WWWLight (fi nishing)¢¢¢Light (fi nishing)
WWMedium¢¢Medium
WHeavy (roughing)¢Heavy (roughing)

with

Grade P M K N S H dry

coolant

TN6525

WW ¢¢ ¢¢

HC-P25 • PVD-TiAlN Nanolayer

TN6540

W W ¢ WW

HC-P40 • PVD-TiAlN Nanolayer

TN7525

WW ¢¢

HC-P25 • MT-CVD/CVD-TiN-TiCN-Al2O3-TiN

TN7535

W ¢ ¢

HC-P35 • MT-CVD/CVD-TiN-TiCN-Al2O3

TTI25

WWW ¢¢¢

HT-P15 • Cermet

THM

¢ W ¢

HW-K15 • Uncoated