The Battipav diamond crown is designed for dry drilling in porcelain and natural stone tiles (e.g. marble, granite). The diameter of the crown is 70 mm. The crown can be drilled to a depth of up to 50 mm. It clamps onto the angle grinder using the M14 thread. The recommended drilling speed is 10 000 – 12 000 rpm.

Technical parameters:

Diameter: 70 mm
Max. Drilling depth: 50 mm
Working speed: 10000-12000 rpm.
Use: angle grinder
Fixing: M14