Insert Selection System

How to Use

The WIDIA three-step insert selection system makes choosing and applying the most productive tool as easy as 1, 2, 3. Tool recommendations are based on six workpiece material groups, optimising selection accuracy.

Example:

Six workpiece material groups

  • Step 1 • Select the insert geometry

Given: depths of cut = 1mm (.040") feed = 4mm (.016 IPR) Unknown: insert geometry Solution: -RH

  • Step 2 • Select the grade Given: cutting conditions:

lightly interrupted cut Geometry: -RH Unknown: grade Solution: WP25CT™

  • Step 3 • Select the cutting speed Given: grade WP35CT™

cutting conditions material CK15 Unknown: cutting speed Solution: 210 m/min

Need help in selecting a product?

Additional information can be obtained by contacting

the WIDIA Customer Application Support Team. Go to widia.com for your country’s phone number.