Summary

A robust, high-torque cordless impact wrench built on Makita's reliable 18V platform, delivering up to 580 Nm breakaway torque in a compact, ergonomic package.

Findings

Having used the Makita DTW300Z in workshop and on-site settings, I find the tool to be constructed to Makita's solid standard: a rugged build with durable fittings and a compact, well-balanced feel that sits nicely in the hand. The 580 Nm breakaway torque is real and effective for stubborn fasteners, yet the unit remains controllable thanks to a responsive variable trigger and two speed settings that suit both removal and precision work. The design includes a practical forward/reverse switch and reliable chuck/drive interface, with a bright LED work light that helps in dim corners. Running on Makita 18V LXT batteries, performance is predictable and consistent; runtime depends on the capacity of the pack, but a higher-capacity battery keeps you moving longer between charges. Because this is the body-only Z model, it pairs well with existing Makita packs and chargers, offering good value for those already invested in the ecosystem. In real-world use, the tool handles heavy duties with confidence, and the overall feel--sturdy construction, measured control, and dependable repeatability--makes it a trustworthy choice for mechanics and tradespeople who need serious torque without sacrificing durability or ergonomics.

Pros

  • Very high breakaway torque (up to 580 Nm) for stubborn fasteners
  • Solid build quality with robust gearing and housing
  • Comfortable, well-balanced grip for extended use
  • Clear control with variable trigger and two speed settings
  • Relies on Makita 18V LXT ecosystem; body-only option offers good value for existing users

Cons

  • Battery and charger sold separately (body-only DTW300Z)
  • Heavier than some cordless competitors, which can cause fatigue over long sessions
  • Premium price compared with entry-level models
  • Requires compatible Makita batteries to realise full performance
  • Noisier operation is common with high-torque impact tools and may require hearing protection

Price at time of review: £127.99