Robert Bosch Power Tools GmbH Cordless Combi GSB 18V-21
Cordless Combi GSB 18V-21
PRODUCT DESCRIPTION
Cordless Combi GSB 18V-21, 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). The GSB 18V-21 Professional also features 2-gear, Autolock, LED light, Li-ion, and right-left rotation.
Article ID: 06019H1176
ADDITIONAL INFORMATIONTorque (hard): 55 Nm
Torque (soft/hard/max.): 21/55/- Nm
No-load speed, 1st gear, from: 0 rpm
No-load speed, 1st gear, up to: 480 rpm
No-load speed, 2nd gear, from: 0 rpm
No-load speed, 2nd gear, up to: 1.800 rpm
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.: 1,5 mm
Chuck capacity, max.: 13 mm
Chuck capacity, min./max.: 1.5 / 13 mm
Torque settings (standard): 20
Torque settings (additional): 2
Torque settings: 20+2
Max. drilling diameter in wood: 35 mm
Max. drilling diameter in steel: 10 mm
Max. drilling diameter in masonry: 10 mm
Max. screw diameter: 10 mm
Vibration emission value ah [Drilling in metal]: 1,5 m/s²
Uncertainty K [Drilling in metal]: 3,3 m/s²
Vibration emission value ah [Impact drilling in masonry]: 1,5 m/s²
Uncertainty K [Impact drilling in masonry]: 6,7 m/s²
Vibration emission value ah [Screwdriving]: 1,5 m/s²
Uncertainty K [Screwdriving]: 1,0 m/s²
Tool dimensions (height): 204 mm
Battery voltage: 18.0 V
Weight excl. battery: 1,3 kg
Product category subdivision: Cordless Combi
Positioning: Reliable entry-level cordless combi drill in the 18 V category - with impact drilling function
Long version part 1: 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).
Long version part 2: The GSB 18V-21 Professional also features 2-gear, Autolock, LED light, Li-ion, and right-left rotation.
User benefit incl. Reason to believe: 55 Nm of hard torque delivers the performance necessary for the basic drilling and drill driving applications
User benefit incl. Reason to believe: Reliability, durability, and professional quality for daily use due to full-metal gear box and Electronic Cell Protection
User benefit incl. Reason to believe: Professional design with keyless 13-mm chuck enables quality work
Positioning (BE): Reliable and powerful entry model to the 18 V professional cordless drill driver segment
User benefit incl. Reason to believe (BE): Professional performance: Sufficient performance and runtime for the main applications due to 55 Nm hard torque.
User benefit incl. Reason to believe (BE): Professional quality: Reliable, durable drill driver for daily usage thanks to full metal gear and electronic cell protection (ECP).
User benefit incl. Reason to believe (BE): Professional design: Designed for professional applications thanks to 13 mm keyless chuck
Areas of application: Drilling in concrete
Areas of application: Drilling in ferrous metals
Areas of application: Drilling in wood
Areas of application: Drilling in synthetic material
Areas of application: Drilling in non-ferrous metal
Areas of application: Drilling in stone
Areas of application: Wet drilling in concrete
Areas of application: Wet drilling in stone
Areas of application: Dry drilling in stone
Areas of application: Screwdriving
Areas of application: Brushing coating material
Areas of application: Brushing ferrous metals
Areas of application: Brushing wood
Areas of application: Brushing non-ferrous metal
Title: Cordless Combi GSB 18V-21 Professional
Novelty: no
SOL Date: 01.01.2020
Scope of delivery:
1 ST Cordless Combi GSB 18V-21











