Makita DTD171Z 18V LXT Brushless 1/4″ Impact Driver

Makita DTD171Z 18V LXT Brushless 1/4" Impact Driver


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SKU: DTD171Z Categories: , , , , UPC: 0088381872058


Makita DTD171Z 18V LXT Brushless 1/4″ Impact Driver

The Makita DTD171Z 18V LXT Brushless 1/4″ Impact Driver includes:

  • Tool only (batteries and charger sold separately)
  • 4 stage impact power selection + TEK and ‘Cam-Out’ modes ensure precise fastening and also prevent damage to fasteners
  • ‘Cam-out’ elimination mode operates at low speed until fastening begins to eliminate ‘cam-out’ as well as cross-threading
  • 2-stage TEK modes reduce impact power during final stages of fastener seating in thick or thin metal
  • Auto stop mode stops impact and rotation in 0.2 seconds after fastener is loosened (when trigger is fully depressed in reverse rotation)
  • Quick-change memory mode allows operator to rapidly toggle between two registered settings
  • eXtreme Protection Technology (XPT) maximizes protection against dust, debris and liquids
  • XPT also optimizes performance in extreme conditions
  • Variable 4-Speed as well as Reversible
  • Enhanced anvil holder rigidity with ball bearings reduces bit wobbling
  • LED charge level indicator displays approximate remaining battery power
  • Brushless DC motor with high power to weight and size ratio
  • Brushless DC motor generates less heat buildup and is also ideal for prolonged use applications
  • Battery protection system provides over-discharge, temperature and current protection for
  • Battery protection system also enhances performance, battery cycle life and overall battery life
  • Twin LED job lights feature pre-glow and afterglow
  • Ergonomic soft rubber grip design for vibration absorption and comfortable operation
  • Battery voltage and chemistry: 18V Lithium ion
  • Shank size and type: 1/4″ Hex
  • Maximum fastening torque: 1,590 in-lbs (180 Nm)
  • Vibration level: 13.5 m/s²
  • Noise level: 97 dB(A)
  • Overall length: 4-9/16″ (116 mm)
  • Net weight: 2.0 lbs (0.9 kg)
Makita DTD171 Power Selection Specifications
Stage No Load Speed Impacts Per Minute
1 0 to 1,100 RPM 0 to 1,100 IPM
2 0 to 2,100 RPM 0 to 2,600 IPM
3 0 to 3,200 RPM 0 to 3,600 IPM
4 0 to 3,600 RPM 0 to 3,800 IPM


Click here for driver bits for the DTD171

Additional information

Weight 2 lbs
Brand Name

18V Power Tools


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