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Cordless Drill/Driver GSR 12V-20 Professional

Lasts longer, runs longer

Battery voltage12 V
Max. screw diameter7 mm
Torque, max. (hard/soft)20 / 18 Nm

from £113.60 VAT included

free delivery from £50.00
3 years warranty
free standard delivery from £50
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Prices / Scope of delivery

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Part number

1 x belt clip, 1 x bit holder, 4 x colour clip

1/2 L-BOXX inlay for accessories

1 600 A00 2WY

1/2 L-BOXX inlay for tool

1 600 A00 2WX

2 x battery GBA 12V 2.0Ah

1 600 Z00 02X

Carton (L-BOXX-ready)

L-BOXX 102 size 1

1 600 A00 1RP

Quick charger GAL 1230 CV

1 600 A00 R44



Price including VAT

0 601 9D4 002

0 601 9D4 070






In stock

In stock


Free delivery


Free delivery

Buy at Bosch partners

Buy at Bosch partners

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Technical data

The most important data

Here you will find the most important technical data for your professional Bosch tool at a glance!

Performance data

Torque, max. (hard/soft) 20 / 18 Nm
No-load speed (1st gear / 2nd gear) 0 – 400 / 0 – 1.300 rpm
Battery type Lithium-ion
Chuck capacity, min./max. 10 mm
Charging time, approx. 45 mins
Torque settings 20+1

Battery and power

Battery voltage 12 V
Works with battery capacity 2,0 Ah
Cell type Lithium-ion

Size and weight

Length 163 mm
Width 53 mm

Drilling diameter

Max. drilling diameter in wood 30 mm
Max. drilling diameter in steel 10 mm

Screw diameter

Max. screw diameter 7 mm

Noise/vibration information

Measured values determined according to EN 60745. Total vibration values (vector sum of three directions).

Drilling in metal
Vibration emission value ah 2,5 m/s²
Uncertainty K 1,5 m/s²
Vibration emission value ah 2,5 m/s²
Uncertainty K 1,5 m/s²
Sound pressure level 71 dB(A)
Sound power level 82.6 dB(A)
Uncertainty K 2.8 dB

Product highlights

Lasts longer, runs longer

  • Practical to use: belt clip and bit holder for easy transport of the tool and bits; replaceable colour clips make tool identification easy
  • Integrated LED light with afterglow function for illuminating the work area, even in dark places
  • Practical battery charge level indicator with 3 LEDs
  • Professional quality 10 mm Auto-Lock drill chuck
  • Optimum torque adjustment for precise screwdriving due to 20 + 1 torque settings
  • Longer lifetime thanks to brushless EC motor with “Electronic Motor Protection” (EMP)
  • Longer runtime: up to 1000 screws (4 x 40 mm) with one battery charge (2.5 Ah)
  • Better power-to-weight ratio with up to 18 Nm torque (soft screwdriving application) for powerful screwdriving up to 7 mm with a head length of only 163 mm and a weight of only 0.9 kg


ECmotor_brushless_4c Metal_Gear LED_light Battery_status Li-IonTechLogo HDicon_1 BeltClip_10,8V Electronic_Motor_Protection Bosch_BI_Icon_ECP Volt_12_blue Bosch_BI_Icon_10.8-12VCompatible 2-SPEED Forward_reverse_rotation Electronic_Picto_GW Autolock Softgrip Bosch_MT_Icon_LEDLight-226047 Flexible_Power_System-167393


Spare parts

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