CBNCoat drill

Our CBNCoat drill was designed for drilling into roughly machinable and very hard materials.

Our CBNCoat drills are available from ø2,0 – 12,0mm. Designed to drill:

• Hardened steels up to a hardness of 68HRC
• Hardened tool steel up to a hardness of 68HRC
• Tool steel in the soft state
• Inconel