Milwaukee M18 FUEL 6" Angle Grinder Slide Switch Brake (Tool Only) 2981-20

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M18 FUEL 4-1/2” - 6” Braking Grinder; Slide Switch; Lock-On 2981-20

Our M18 FUEL 4-1/2” - 6” Braking Grinder; Slide Switch; Lock-On is our highest performing small angle grinder. It generates the power of a 13A corded grinder; brakes all accessories under 3 seconds; and has 6” grinding capacity.


  • POWERSTATE Brushless Motor: Purposely Built for the M18 FUEL 4-1/2 - 6" Braking Grinder to provide the power and performance of a 13A corded grinder.
  • Under 3 Second Brake.
  • Rapid Stop braking feature stops all accessories in 3 seconds or less.
  • 100% Tool Free: Make all accessory changes and guard adjustments without a wrench for increased productivity.
  • REDLINK PLUS Intelligence: Ensures optimal performance and provides overload protection to prevent damage to the tool and battery during heavy applications while still maintaining compatibility across the entire M18 System.
  • Generates 13A Corded Power.
  • Fully compatible with the M18 System; featuring over 175+ tools.
  • Metal housing & gearing system provides legendary durability.
  • Compatible with all M18 Batteries.


    Warranty5 Year Limited Warranty
    Weight4.5 lbs
    Power SourceCordless


  • (1) M18 FUEL 4-1/2” - 6” Braking Grinder; Slide Switch; Lock-On (2981-20)
  • (1) FIXTEC Nut
  • (1) T27 Guard
  • (1) Back Flange
  • (1) Wrench
  • (1) Side Handle
More Information
SKU 2981-20
UPC/GTIN 045242537631
Shipping Weight 7.00
Kit / Bare Bare
Diameter 6"