Max. Drilling:Φ150mm(drill optional)
Waterproof manner:Copper tube sealing
Portable core drill.
Ideal for various materials such as reinforced concrete.brick and other construction materials.
Different drilling speed version for appropriate situations.
Advantage:
1. The new design of copper tube sealing efficiently prtect the motor and reduce maintenance cost
2. Equipped with a safety clutch to protect the gear.
3. Equipped with a current overload protection switch to protect the motor.
Core bit is not included.
G.W./N.W. :22/20kg