1.Tare Weight  135
2.Max.Drilling Diameter  250~310
3.Max.Drilling Depth   40
4.Driven Voltage: 6k-10k
5Other models: 200
1.Tare Weight  135
2.Max.Drilling Diameter  250~310
3.Max.Drilling Depth   40
4.Driven Voltage: 6k-10k
5Other models: 200
1.Tare Weight  135
2.Max.Drilling Diameter  250~310
3.Max.Drilling Depth   40
4.Driven Voltage: 6k-10k
5Other models: 200