Makita DTD171RTJ Cordless 18V Li-ion Brushless 4-Stage Impact Driver With 2x5Ah Batts, Charger and Carry Case

Original price was: £346.95.Current price is: £304.95. inc. VAT

Out of stock

  • Powerful 18V Brushless Motor
  • Up to 180Nm of Torque
  • 4x Assist Mode Variations
Makita authorised online reseller
EAN: 0088381873208 SKU: DTD171RTJ Categories: , , Popular Searches:


  • Electronic 4-stage impact power selection + 4x Assist Modes.
  • 4x Assist Mode Variations: Wood mode, T-mode for thick metal plate, T-mode for thin metal plate and Bolt Mode.
  • Quick mode switching function with memory function.
  • Brushless motor.
  • Electric brake.
  • Variable speed control by trigger.
  • Forward / reverse rotation.
  • LED job light.
  • Ergonomically designed high comfort grip.
  • One touch sliding chuck for easy bit installation and removal.


  • Voltage 18 v
  • Standard Bolt M5-M16
  • High Tensile Bolt M5-M14
  • Coarse thread (length) 22 – 125 mm
  • Max Fastening Torque 180 Nm
  • Blows per Minute (Max) – ipm 0 – 3800 ipm
  • Battery Type   Lithium-ion
  • Vibration: Fastening Bolt   13.5 m/sec²
  • Vibration K factor   1.5 m/sec²
  • Noise sound pressure / power   97 / 108 dB(A)
  • Noise K factor   3 dB(A)
  • Body only machine   Net weight   1.2 – 1.6 kg
  • No Load Speed (max/hard/med/soft) 0- 3600 / 3200 / 2100 / 1100 rpm
  • Impact Selection 4 stage + Tek mode (x2) + Assist mode (x2)
  • Driving Shank 6.35mm (1/4″)
  • Hex Blows per Minute (Hi) – ipm 0 – 3600 ipm
  • Blows per Minute (Med) – ipm 0 – 2600 ipm
  • Blows per Minute (Lo) – ipm 0 – 1100 ipm
  • Machine Screw M4-M8

Set Includes:

1 x DTD171Z Impact Driver
2 x BL1850B 5Ah Battery
1 x DC18RC Charger
1 x MAKPAC Type 2 Case

Weight 2.8 kg


Power Source

Battery Cordless

Battery Included?


Product Type

Impact Driver

Number of Batteries


Motor Type


Carry Case/Bag Included

Carry Case

Battery Technology

Lithium-Ion (Li-Ion)



Although a century-old, Makita in terms of power tool manufacturer is relatively younger than its competition on the market. Old is gold, but the new is always better, and Makita is proudly making a name for over 60 years. Founded a year after the outbreak of the First World War, Makita Corporation specialized in the mass production and maintenance of electric motors. Offering a versatile specter of appliances, the tools are equally preferred by DIY enthusiasts and professionals around the globe. The company evolves constantly, fulfilling the needs of its clients, aiming for more user-friendly design and experience.


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