18V Impact Wrench BL LXT


Model DTW285 is a cordless impact wrench with reverse rotation auto stop mode powered by 18V Li-ion battery and developed based on the model DTW281.

Suitable for Scaffolding Applications

Please note: Any accessories shown are not necessarily supplied as standard equipment.
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Technical specifications
Nut Busting Torque
400 Nm

Battery Type

18 v

Battery quantity (4.0Ah)

Driving Shank
1/2" Square 

Blows per Minute (Hi) - ipm
0 - 3500 ipm

Blows per Minute (Med) - ipm
0 - 2600 ipm

Blows per Minute (Lo) - ipm
0 - 1800 ipm

Standard Bolt

High Tensile Bolt

Noise sound pressure
96 dB(A)

Noise sound power
107 dB(A)

Noise K factor
3 dB(A)

No Load Speed (hard/med/soft)
0-2800 / 2100 / 1600 rpm

Max Fastening Torque
280 Nm

Vibration: Fastening Bolt
11.5 m/secĀ²

Vibration K factor
1.5 m/secĀ²

Net weight
1.5 - 1.8 kg

Maximum vibration exposure per day
All vibration figures quoted are Tri-axial to EN60745 2006

Vibration: 1:30 Hour Vibration: Fastening Bolt
Vibration: 1:30 Hour Vibration: Fastening Bolt
User benefits
  • Electric brake
  • Variable speed control by trigger
  • Forward / reverse rotation
  • LED job light
  • Brushless motor
  • Compact design with overall length of 147mm
  • Phosphorescent bumper
  • Ergonomic soft grip
  • Equipped with Battery protection circuit: designed to protect the battery from damages due to overdischarge, high temperature or overload current.
  • Battery fuel gauge
  • Reverse rotation auto stop mode: This mode works only with pulling the trigger fully in counter-clockwise rotation. When the bolt/nut gets loosened enough, the tool stops the impact and rotation in 0.2 seconds.
Standard equipment
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