Cordless combis

GSB 18V-21 Professional

Cordless Combi

GSB 18V-21

Reliable entry-level cordless combi drill in the 18 V category - with impact drilling function

  • 55 Nm of hard torque delivers the performance necessary for the basic drilling and drill driving applications
  • Reliability, durability, and professional quality for daily use due to full-metal gear box and Electronic Cell Protection
  • Professional design with keyless 13-mm chuck enables quality work
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Functions & key features

 Torque 55/21 Nm
Autolock chuck 1.5 - 13.0 mm
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£103.90 Including VAT

in stock

Estimated delivery time 2-5 working days

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GSB 18V-21 Professional 0 601 9H1 176
£103.90 Including VAT

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Part Number: 0 601 9H1 176

£103.90

Including VAT

in stock

Buy from a Bosch Partner

Your Selection

in L-BOXX 136

Part Number: 0 601 9H1 108

Technical data

The most important data

Torque (soft/hard/max.)* 21/55/- Nm
No-load speed (1st gear / 2nd gear)* 0 – 480 / 0 – 1,800 rpm
Battery type Lithium-ion
Max. impact rate* 27,000 bpm
Chuck capacity, min./max. 1.5 / 13 mm
Battery voltage 18.0 V
Weight excl. battery* 1.2 kg
Torque settings 20+2
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GSB 18V-21 Professional: Further information

Product Highlights

The GSB 18V-21 Professional is the reliable entry-level cordless combi drill with impact drilling function in Bosch's 18 V category. With 55 Nm of hard torque, it delivers the performance necessary for the basic drilling and drill driving applications. Its full-metal gear box and Electronic Cell Protection provide professional quality for daily use, making the drill driver reliable and durable. Additionally, a professional design with a keyless 13-mm chuck supports quality work. This tool is intended for drilling in wood with a maximum diameter of 35 mm, in steel up to 13 mm, and for screw diameters of up to 10 mm. Its impact drilling function also makes working in masonry at up to 10 mm possible. It is compatible with all Bosch Professional 18 V batteries and chargers (Professional 18V System).

Equipment & Application

The GSB 18V-21 Professional also features 2-gear, Autolock, LED light, Li-ion, and right-left rotation.

* You can find more information about the deviations in the following link: Technical features of products