Bosch GDS 30 Professional Impact Wrench 920 W

The Bosch GDS 30 Professional Impact Wrench 920 W is a corded AC fastening tool designed for tightening and loosening large bolts and screws. Its 920 W motor delivers up to 1,000 N·m of torque in hard applications. Maximum torque for softer applications is rated at 500 N·m, giving a separate figure for less demanding connections. The impact wrench is specified for screw connections up to M30. It is intended for fastening only and does not provide a drilling function.

At 7.3 kg, the weight of the impact wrench matters when planning prolonged or supported use. The 1-inch square drive accepts correspondingly sized sockets for large fasteners. An auxiliary handle can be fitted to give an additional holding point during operation. The housing is finished in black and blue. Overall dimensions are 431 mm wide, 431 mm deep, and 436 mm high, useful figures when planning workshop storage or working clearance. AC mains power removes battery and charger compatibility from the purchasing decision, although an accessible mains supply is required during use.

• 860 RPM maximum no-load speed.
• Forward and reverse operation for both fastening and removal.
• Integrated suspension hook for support or storage in workshop environments.
• 100 dB sound pressure level and 113 dB sound power level, with a 3 dB uncertainty.
• 4 m/s² rated vibration emission.