Impact drills

GSB 21-2 RCT Professional

Impact Drill

The most powerful tool in its class with Constant Electronic and Torque Control for the toughest applications

  • Bosch high-performance motor (1300 W) with high torque for the most heavy-duty applications with large diameters (drilling, working with core cutters and holesaws), screwdriving and stirring
  • Constant Electronic for more convenient work: keeps the speed constant, even under load
  • Torque Control for high precision: torque preselection for uniform screwdriving
See technical details

Functions & key features

Bosch Heavy Duty Bosch Heavy Duty - Power, Performance and Robustness redefined!
Best work results with constant speed thanks to electronic regulation of speed - even under load
 Various torque settings to provide precise control.
Protection of the user and the machine in case of overload or binding No abrupt blockage of the tool by unlatching clutch dogs and minimizing torque
Convenient change of accessories Keyless chuck opens and closes easily

Your Selection

  • in carrying case with auxiliary handle
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in carrying case with auxiliary handle 0 601 19C 740

GSB 21-2 RCT Professional

Your Selection

in carrying case with auxiliary handle

Order number: 0 601 19C 740

Currently not available online

Find a local dealer

Technical data

Additional data

Rated input power 1,300 W
Weight 2.85 kg
No-load speed, 1st gear 0 – 900 rpm
No-load speed, 2nd gear 3,000 rpm
Power output 695 W
Tool dimensions (width) 81 mm
Tool dimensions (length) 363 mm
Tool dimensions (height) 220 mm
Impact rate at no-load speed 0 – 15,300 / 51,000 bpm
Rated speed 3,000 rpm
Rated torque 7.8 / 2.6 Nm
Drill spindle connecting thread 1/2"-20 UNF
Chuck capacity, min./max. 1.5 – 13 mm
Max. torque 43.0 / 20.5 Nm
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Service Hotline

Phone number

1800 333 8 333

Have any questions about our repair and spare parts service?

Monday – Friday:
8.30 - 17.30