Product Description
Suitable for sampling in concrete, cement, brick or bituminous pavement, or for drilling in pipeline works.
Powerful and high-speed series motor;
Fine-machinedtransmission mechanism and superior laser-welded diamond bit ensurefastand correct penetration of granite, reinforced concrete and bituminouspavement;
Dual insulation, dual protection and water-tight switch ensure safe, normaland fast operation.
Technical Specifications:
Drilling Range: 15-110mm
Rated voltage: 220v
Rated input power: 1350W
NO-load speed: 1150r/min