ITEM TITLE :- NEW ROTARY HAMMER WITH SDS-PLUS BOSCH GBH 2-26 DRE PROFESSIONAL TOOL , SUITABLE FOR :- ROTARY HAMMER , TECHNICAL DATA SPECIFICATION: , Rated power input:800 W , Impact energy 0 - 3 J , Impact rate at rated speed 0 - 4000 bpm , Rated speed 0 - 900 rpm , Length 377 mm Width 83mm Height 210mm , Toolholder SDS-plus , Drilling dia. concrete, hammer drill bits 4 - 26 mm , Opt. appl. range concrete, hammer drill bits 8 - 16 mm , Max. drilling diameter masonry, core cutters 68 mm , Max. drilling diameter steel 13 mm Max. drilling diameter wood 30 mm , Hammer drilling in concrete Vibration emission value ah 15 m/s² , Uncertainty K 1.5 m/s² , Chiselling Vibration emission value ah 14 m/s² , Uncertainty K 1.5 m/s² , PART NUMBER :- 0 611 253 755 , TOOL FEATURES : Easy-to-change toolholder , Ball grommet for preventing cable breaks , Softgrip on main handle and auxiliary handle for a secure hold , Overload clutch , Rotatable brush plate (for equal power in forward and reverse operation) , 50 mm spindle collar diameter for more sturdiness