Finger bit diameter 18mm for Granite, Engineered Stone – Nicolai

Finger bit diameter 18mm for Granite and Engineered Stone cutting

18mm-diameter finger bits made in Italy by Nicolai Diamant

When you need a finger bit with a smaller diameter than the popular 23mm you can use these special finger bits with a diameter of 18mm, available in 2 different binders.

Parameters for the use of the finger bits in your CNC machine:

• Rpm: 5000-5500
• Feed: 300-500 mm/min

*How to choose the binder type?
Medium binder FB2 is suggested for Medium Hardness material.
Soft binder FB3 is suggest for Hard material.