Specifications:
1) Max. drilling diameter: Φ80mm
2) Rated voltage: 110 / 220 / 240V
3) Rated frequency: 50 - 60Hz
4) Rated input power: 1,150W
5) Unloaded speed: 0 ? 1,800r/min
6) Net weight: 5.5kg

This diamond core drill is equipped with an outer adjustable safety clutch and a current overload protection switch. When the drill is blocked or the twisting force is too strong, it can break off the switch automatically to protect the drilling machine. It is also safe and reliable for its double insulation.

The rotary speed of this tool can realize stepless speed regulating with the trigger.