Makita 18V 1/4 Hex Impact Driver with Brushless Motor Model#: DTD171Z

MakitaSKU: MAK-DTD171Z
No reviews

Online Shipping
All displayed shipping rates are calculated as an online estimate only. Shipping rate adjustments may be required after reviewing the items from your order. Pricing displayed is for the product only and does not include shipping, taxes, duties or tariffs.

Electrical Items - Final Sale, No Warranty

Sale price$249.00

Shipping calculated at checkout


Equipped with a powerful-yet-light brushless motor and the latest electronic features including Makita's new Quick Change Memory Mode the Makita DTD171Z 18 volt cordless impact driver offers four impact force settings and four application assist modes. This gives you incredible control in a variety of fastening applications. The Quick Change Memory Mode recalls the previous registered setting, so you can quickly toggle between two settings with the mode-switching button located above the trigger.

Includes Makita DTD171Z 18 volt 1/4" hex impact driver and belt hook. Battery and charger sold separately.

  • eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions
  • Four-stage impact force settings Max, Hard, Medium and Soft and four application assist settings Wood, Auto Stop, TEK 1 and TEK 2 ensure unmatched control and precise fastening to prevent damage to fasteners and workpieces
  • Wood Mode helps prevent screws from falling off at the beginning of driving
  • Auto Stop Mode stops impact and rotation 0.2 seconds after fastener is loosened (when trigger is fully depressed in reverse rotation)
  • TEK Mode 1 prevents screws from over-tightening and cross threading by driving with high-speed rotation and stopping soon after the tool starts to impact
  • TEK Mode 2 reduces cam out and cross threading to prevent breakage and stripping by driving with high-speed rotation and slowing as the tool begins to impact
  • Quick Change Memory Mode allows operator to rapidly toggle between two registered settings with the handy mode-switch button located above trigger
  • Enhanced anvil holder rigidity with ball bearings reduces bit wobbling
  • LED charge level indicator displays approximate remaining battery power
  • Brushless DC motor provides high power to weight and size ratio
  • Brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing and production applications
  • Battery protection system provides over-discharge, temperature and current protection for enhanced performance, battery cycle life and overall battery life
  • Twin LED job lights with pre-glow and afterglow features
  • Ergonomic soft rubber grip design for vibration absorption and comfortable operation
  • Tool only Battery and charger sold separately
  • Also available in a two tool combo kit
  • Specifications
  • Product: Cordless impact driver
  • Manufacturer: Makita
  • Model: DTD171
  • Battery platform: 18V LXT
  • Battery voltage: 18 volt lithium ion
  • Chuck: 1/4 hex quick-connect
  • Fastening torque: 1,590 in-lbs (180 Nm)
  • No load speed: 0 - 3,600 / 0 - 3,200 / 0 - 2,100 / 0 - 1,100 RPM
  • No load IPM: 0 - 3,800 / 0 - 3,600 / 0 - 2,600 / 0 - 1,100 IPM
  • Noise Level: 97 dB(A)
  • Vibration Level: 13.5 m/s
  • Length: 4-9/16" (116 mm)

Click here to shop drill bits and driver bits

Payment & Security

Payment methods

American Express Apple Pay Diners Club Discover Google Pay Mastercard Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


Munro Industries Verified Business Logo Trusted By Amazon, Google, Square Online Sellers


Recently Viewed Items


Connect With Us!
Receive special promotions, savings & discount codes direct to your inbox.