Bosch GBH18V-26 18V SDS Plus Drill Bare Unit.

Bosch GBH18V-26 18V SDS Plus Drill 0-890rpm 0-4350bpm 2.6 Joules Bare Unit. 

50% more power with the impact force of a corded tool for fast, versatile use (compared to predecessor GBH 18 V-EC)
2Increased user protection with KickBack Control (KBC) and better control with Electronic Precision Control (EPC)
3Drill without dust thanks to the new integrated, optional GDE 18V-16 dust extraction system 

Product Specifications 

No load speed 0 to 890rpm
No load impact rate 0 to 4350bpm
Maximum impact energy 2.6jls
Maximum drilling through concrete with hammer drill bits 4mm to 26mm
Maximum drilling through steel 13mm
Maximum drilling through wood 30mm
Long run-time over 200 holes (6mm x 40mm) through concrete on one charge
3 speed pre-selection
Vibration control
Kickback control
Constant speed control
Rotation control clutch
Optimum view LED work light
Ergonomic design superb horizontal power transfer through the drill bit
Electronic precision control (EPC)
Electronic motor protection (EMP)
Electronic cell protection (ECP)
SDS-Plus chuck
Forward and reverse action
3 function machine including chisel action
Charge level indicator
Auxiliary handle and 210mm depth stop
Soft grip handle