GDS 18V-400 Professional, Impact Wrench

Bosch’s Powerful 400Nm Impact Wrench, where Power & Durability Come Together

• Most powerful device in the mid torque class
• Ideal for various bolting applications
• Powerful enough to tighten M20 bolts (30mm nuts) thanks to 400 Nm torque
• Improved robustness thanks to higher lifetime of the critical components
• Auto Bolt Release (ABR) feature makes disassembling easier by ensuring tool is automatically stop when nuts are loosen

Functions & key features

TECHNICAL DATA

Additional data
Battery voltage	18.0 V
Weight excl. battery	1.25 kg
Torque, max.	400 Nm
No-load speed	0 rpm
Tool holder	1/2'' Square
Breakaway torque, max.	600 Nm
No-load speed (1st level)	0 rpm
No-load speed (2nd level)	0-0 rpm
No-load speed (3rd level)	0-0 rpm
Impact rate	0-3,700 bpm

Screw diameter
Screw diameter	M 10 – M 20

Total vibration values (Tightening screws and nuts of maximum permitted size)
Vibration emission value ah	10 m/s²
Uncertainty K	1.5 m/s²

Tightening screws and nuts of maximum permitted size
Vibration emission value ah	10 m/s²
Uncertainty K	1.5 m/s²

The A-rated noise level of the power tool is typically as follows: Sound pressure level 91.5 dB(A); Sound power level 102.5 dB(A). Uncertainty K= 3 dB.

INCLUDES

1x Carry Case
2x 5.0ah Batteries
1x GAL Charger