Powered by a 1100W motor, delivers 770 RPM and 4200 BPM, with drilling capacities of 28mm in concrete, 40mm in wood, and 13mm in steel,perfect for demanding construction and renovation projects.
- Rated input power :1100W
- No load speed :770/min
- Max impact rates :4200bpm
- Impact joules :6J
- Working Capacity ：13mm for steel；28mm for concrete；40mm for wood