Diamond core drill bits  can drill granite or any other hard stone.Made for countertop, kitchen or any other stone fabrication applications. Segmented diamond bits or even continuous for smooth drilling. Some come with side-protection for smoother side walls on drilled side walls.Our Diamond core bits are the STRONGEST in the world.

• Designed for hard natural stone , granite marble
• Vacuum brazed side protection for reduce heating
• Ultimate drilling speed

Specification:  

1-5/8" or 41mm, Diamond core drill bit for granite. Connector shaft 5/8"/11

WARNING! To prevent serious injury: Wear eye, face & body protection.

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