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  2. Angle grinders
  3. Cordless angle grinders
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Brushless cordless angle grinder 125mm 20V - tool only

WX812.9

Power equal to 800 W corded, brushless motor
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At only 1.6kg, the new Worx 20V cordless brushless small angle grinder WX812 is one of the lightest and most compact tools in its class, yet delivering the same grinding performance as if it was corded. Designed with the user in mind, it's safe to operate and comfortable to use.

  • Delivers power equal to 800 W corded grinder
  • Worx-built brushless motor delivers 25% more power, 50% longer runtime and 10x lifespan over brushed motors
  • Part of the Worx PowerShare battery platform
  • Electronic sensing technology detects jams and quickly stops the wheel to prevent kickback
  • Slim body design and a soft grip provide control while adding comfort through prolonged use
  • Slide switch with lock-on provides safety and convenience

WHERE TO BUY

Product variations

WX813.9

Brushless motor, 115mm, tool only

WX800

Brushed motor, 115mm + battery and charger

WX803.9

Brushed motor, 125mm, tool only

WX803

Brushed motor, 125mm, tool only

WX812.9

Brushless motor, 125mm, tool only

Product description

The new Worx WX812 20V cordless brushless small angle grinder features a brushless motor that gives you 25% more power, 50% longer runtime and 10 times the lifespan of a brushed motor. At only 1.6 kilos, it’s one of the lightest tools in its class, yet delivering the same grinding performance of an 800W corded angle grinder. Such lightness, combined with the slim grip design, make this tool ideal for longer working sessions and complex scenarios such as overhead operation. Designed with safety in mind, it’s electronic anti-kickback technology senses pinches, jams and snags to stop the disc. The WX812 is suitable for grinding, cutting and sanding a variety of materials including metal, tile, concrete, plastic, and counting. This tool is part of the expanding Worx PowerShare, one of the most versatile cordless platforms that covers power tools, lawn and garden tools and everyday life products. PowerShare's "One Battery, Expandable Power" means the same 20V battery can be used in multiple configuration to power up 40V and 80V products.

Key features

  • As powerful as an 800 W corded angle grinder
  • Brushless motor for cooler operation, more power, longer runtime and extended motor life
  • Electronic sensing technology prevents kickback by stopping the wheel when a pinch/jam is detected
  • Slim body with soft grip for increased control and comfort
  • Dust free, washable air inlets to prevent dust and debrits from damaging the motor
  • Compatible with all PowerShare batteries
  • Dust free, washable air inlets to prevent dust and debrits from damaging the motor

Technical specifications and Manual

Battery & Charger

Battery Type Li-Ion
Battery Technology PowerShare
No. of Batteries Per Pack 0
Power voltage supply 20 V Max

Performance

No Load Speed 0-8500 rpm

Basic Specifications

Adjustable guard
Adjustable Handle 2-Position
Blade diameter 125 mm
Motor Type Brushless
Disc Bore Size 22.23 mm
Disc Fitting Type M14 Spindle Thread
Spindle Thread Size M14
Switch Type Sliding Switch
Cordless

Vibration Information

Vibration Level 1.5 m/s²

Power Supply

Manual or Powered Powered

Weight & Dimensions

Product depth 100 mm
Product height 76 mm
Product width 300 mm
Weight without Battery 1.6 kg /

Download manual file

In the box

  • Brushless Cordless Angle Grinder WX812.9 (1)
  • Auxiliary handle (1)
  • Metal grinding disc (1)
  • Wheel guard for grinding (1)
  • Auxiliary handle (1)
  • Spanner (1)

Same battery, expandable power

Stop buying batteries and chargers that fit one voltage only. Enjoy unlimited freedom of choice with Worx PowerShare™, the cordless system that adapts to your needs. As easy as combining bricks in construction toys.

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