Hammer drill GSB 21-2 RCT
Characteristics
- Height - 113,7 mm
- Width - 355,4 mm
- Weight - 2,9 kg
- Rated power - 1300 W
- Rotation speed - 0-900/3000 rpm
- ∅ concrete drillings - 22 mm
- Length - 388,4 mm
- Frequency of blows - 0-51000 beats/min
- ∅ drillings of a tree - 40 mm
- ∅ drillings became - 13 mm
In more detail
The most powerful 2-speed BOSCH GSB 21-2 RCT hammer drill is equipped with system of adjustment of a torque Torque-Control and BZP with Auto-Lock spindle clamp. Exact start of drilling and maintenance of constant speed, including under loading are provided with the operating electronics.
Thanks to a possibility of the preliminary choice of a torque the tool is convenient, including, for stirring of viscous liquids, a wraparound of screws and drilling of openings of big diameter (including, hollow crowns). Diameter of a neck of a spindle conforms to the European standard (43 mm), the model allows to work with a rack of the boring machine.
The additional handle and soft slips are executed especially for the convenient and reliable successful fellow. Safety in work is guaranteed by the metal case of a reducer and the safety Antirotation coupling.
For convenience in work hinged fastening of a cord is provided.