BOSCH Rotary Hammer with SDS Plus GBH 2-24 DRE
Rated input power 790W
Impact energy 2=7J
Impact rate at rated speed 0 – 4.200bpm
Rated speed 0 – 930rpm
Tool dimensions(length) 367mm
Tool dimensions(height) 210mm
Tool holder SDS plus
Maximum drilling diameter masonry, core cutters 68mm
Maximum drilling diameter in metal 13mm
Maximum drilling diameter in wood 30mm
DongCheng Electric Rotary Hammer DZC03-38
Rated power input 1100W
No-load speed 320r/min
Rated impact frequency 2900/min
Maximum drilling capacity: concrete 38mm