1. Power tools
  2. Angle grinders
  3. Cordless angle grinders

Cordless angle grinder 115mm 20V - tool only


Powerful, compact and safe
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At only 1.6 kg, the Worx 20 V cordless small angle grinder WX800 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.

  • 115 mm disc diameter

  • 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
  • Part of the Worx PowerShare battery platform


Product variations


Brushed motor, 115mm + battery and charger


Brushed motor, 115mm + battery and charger

Product description

The Worx WX800 20V cordless small angle grinder is one of the lightest tools in its class, yet delivering the same grinding performance of corded angle grinders. 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 WX800 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

  • Compatible with all PowerShare batteries
  • 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

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

Basic Specifications

Adjustable guard
Adjustable Handle 2-Position
Blade diameter 115 mm
Motor Type Brushed
Disc Bore Size 22.23 mm
Disc Fitting Type M14 Spindle Thread
Spindle Thread Size M14
Switch Type Sliding Switch

Vibration Information

Vibration Level 1.5 m/s²


No Load Speed 0-8600 rpm

Power Supply

Manual or Powered Powered

Weight & Dimensions

Product depth 72 mm
Product height 72 mm
Product width 280 mm
Weight without Battery 1.54 kg /

Download manual file

In the box

  • Cordless Angle Grinder WX800.9 (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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