DESCRIPTION

• 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

TECHNICAL 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: 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

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.