Specifications

1.diamond core drill use for concrete, granite,rock
2.small noise
3.large power
4.long service life
5.high precision

Diamond core drill
Model:GQ130

Max. Drill diameter:130mm 

small,light,and easy control
professional drilling big hole 

Specifications:

Item:GQ130

Drilling Range: Φ15-130mm

Rated voltage:220v

Rated input power:1980W

NO-load speed:980r/min

 

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 clutch or the switch automatically to protect the drilling machine. It is also safe and reliable for its double insulation.