Details

Battery voltage: 18 V
Torque, max: 780 Nm
No-load speed: 0-2,000 rpm
Tool holder: 1/2" Square friction ring and thru hole
Breakaway torque, max.: 1000 Nm
Torque settings: 3

Torque adjustment range, min./max.:
• 1st level: 0/250 Nm
• 2nd level: 0/550 Nm
• 3rd level: 0/780 Nm

No-load speed:
• 1st level: 0-1,900 rpm
• 2nd level: 0-2,100 rpm
• 3rd level: 0-2,400 rpm

Impact rate: 
• 1st level: 0-1,900 bpm
• 2nd level: 0-2,100 bpm
• 3rd level: 0-2,400 bpm

Dimension: 238 mm x 87 mm x 170 mm
Weight excl. battery: 2.1 kg

Total vibration values
(Tightening screws and nuts of maximum permitted size) 
Vibration emission value ah: 14.9 m/s²
Uncertainty K: 1.5 m/s²

The A-rated noise level of the power tool is typically as follows: Sound pressure level 99 dB(A); Sound power level 107 dB(A). Uncertainty K= 3 dB.

Scope of Delivery

• 1 x Bosch Cordless Impact Wrench GDS 18V-780
**Bare Tools only, without Battery and Charger

Features

Bosch Cordless Impact Wrench GDS 18V-780 (Solo)

Bosch Power Tools - Bosch Cordless Impact Wrench GDS 18V-780 (Solo)

The Bosch GDS 18V-780 Professional is a powerful yet compact cordless impact wrench, delivering 780 Nm tightening and 1000 Nm untingtening torque - capable of handling bolts up to M24. Weighing just 2.1 kg with a 170 mm head length, it's ideal for tight spaces. Its soft grip and balanced design offer great comfort, while the 1/2" tool holder with protection ring enhances durability. It features multiple modes, including turbo mode for heavy-duty tasks and ABR (Auto Bolt Release) to prevent bolt drops.

Compact and powerful: the easy way to tackle tough work

• Tackles tough bolting work with ease thanks to high tightening torque of 780 Nm and untightening torque of 1000 Nm
• Compact design with short 170 mm head length is ideal for working in narrow spaces
• Durable and robust with ½” tool holder and an extra protection ring that reduces stress by 20%
• Handles many applications thanks to multiple operating modes
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Functions & key features

• High Breakaway Torque: Up to 1000Nm for loosening even the toughest bolts
• Powerful Tightening: Delivers up to 780Nm fastening torque
• Brushless Motor: More power, longer life, and less maintenance
• Flexible Power System: Compatible with all Bosch Professional 18V batteries
• Robust Design: Built for demanding applications and harsh job site conditions

The Bosch GDS 18V-780 Professional is the ideal impact wrench for plumbers, metal fabrications workers, railway/metro workers, construction workers and car repair workers. It is suitable for bolting flange pipes, maintenance work on railways/metros and the underground, bolting beams and concrete in bridge construction, and bolting on wheels, the chassis, the transition gearbox, and the engine when repairing trucks, buses and cars.

With the Bosch GDS18V-780, you get the strength and reliability trusted by professionals worldwide.