Specification:
Item Type: Diamond Drill Bit
Total Length: 80mm / 3.15in
Shank Length: 5mm / 0.2in
Shank Diameter: 9.4mm / 0.37in
Working Depth: 54mm / 2.13in
Features:
1Firstly tilt 45 degree to position the hole, then drill vertically (recommended speed about 800-1000rpm). 2The hole saw works on bench drill, power drill and machine tools with drilling function but not on impact drill. 3Suitable for a variety of stone, ceramic, vitrified tile, glass, etc. Constantly adding water to cool the drill bit when drilling. 4Segmented cutting edges reduce cutting resistance, which is also conductive to chip removal. 5Triangle drill shank can effectively prevent skidding when drilling and bear greater torque. 6Oval hole design on the drill bit for effective chip removal.
Package List:
1 x Drill Bit
