Vacuum Brazed Diamond Core Drill Bit 20-85mm Dry Cutting on Grinder Porcelains Granite
Specification:
Diameter 6-16mm: 35mm Max working depth, 10mm Diamond height, Total Length 62mm
6-16mm bits with Wax inside helps cooling the bits
Diameter 19-152mm: 50mm Max working depth, 15mm Diamond height, Total Length 75mm
Connection
The Thread of Drill bits are 5/8-Inch-11, Recommended Machine: angle grinder