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HKELFA MT520 21V Brushless Cordless Impact Wrench 588Nm

HKELFA MT520 21V Brushless Cordless Impact Wrench 588Nm

Regular price $79.99 USD
Regular price $0.00 USD Sale price $79.99 USD
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Conquer tough fasteners with the MT520 21V brushless cordless impact wrench—powerful, precise, and built for your long-lasting DIY projects.

  • 588 Nm peak torque with a brushless motor lets you power through stubborn bolts and heavy fasteners, while stepless speed control lets you dial in exact torque.
  • Run longer with 4–6 Ah lithium batteries that suit your DIY sessions, delivering steady performance under load.
  • Internal hex head design lets you swap drill bits and screwdrivers without fixtures; tungsten steel shaft and all-aluminum head stand up to daily use.
  • Work smarter with LED lighting, intelligent gear power display, and a continuously variable transmission (CVT) for smooth control; forward/reverse switches are fast and one-handed.

The machine head adopts an internal hexagonal design, which can be used with various tools such as drill bits and screwdrivers without the need for fixtures


Usage: Lithium battery wrench, lithium battery screwdriver, lithium battery drill bit

Equipped with LED lighting fixtures

Passed multiple international quality inspections and certifications

Adopting a continuously variable transmission design

Easy switching between forward and reverse, one click one handed adjustment,

Adopting tungsten steel shaft and all aluminum head to increase durability during use

1. Intelligent gear power display

2. Adjustable torque and reverse stop design

Adopting a high torque brushless motor that is durable and long-lasting, with a maximum torque of 520N. M

Concentrated energy high-density button battery with long-lasting battery life

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