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Bosch GSB 21-2 RE Professional
Bosch GSB 21-2 RE Professional
Impact Drill
The most powerful tool in its class – for the toughest applications
Bosch high-performance motor (1100 W) with high torque for the most heavy-duty applications with large diameters (drilling, working with core cutters and holesaws), screwdriving and stirring
Sturdy metal gear housing for a long lifetime
Anti-rotation mechanical overload clutch for a high level of work safety, even in the toughest applications
Bosch high-performance motor (1100 W) with high torque for the most heavy-duty applications with large diameters (drilling, working with core cutters and holesaws), screwdriving and stirring
Sturdy metal gear housing for a long lifetime
Anti-rotation mechanical overload clutch for a high level of work safety, even in the toughest applications
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Technical data
Show moreThe most important data
Rated input power1,100 WNo-load speed, 1st gear*0 – 900 rpmNo-load speed, 2nd gear*3,000 rpmPower output*630 WWeight*2.85 kgRated speed580 / 1,900 rpmRated torque9.6 / 3.2 NmDrill spindle connecting thread1/2"-20 UNFChuck capacity, min./max.1.5 – 13 mmImpact rate at no-load speed*0 – 15,300 / 51,000 bpmMax. torque*40.0 NmPackaging dimensions (width x length x height)355 x 390 x 115 mmVoltage, electrical110 VBit holder1/2"-20 UNFSpindle collar diameter0 mm
* You can find more information about the deviations in the following link: Technical features of products
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