Milwaukee 2780-20 M18 Fuel 4-1/2″ / 5″ Grinder w/ Paddle Switch

Milwaukee 2780-20 4-1/2" / 5" Grinder Paddle Switch


Product Description

Milwaukee 2780-20 M18 Fuel 4-1/2″ / 5″ Grinder w/ Paddle Switch, No-Lock (Tool Only)

  • World’s first cordless grinder to deliver the performance of a corded tool
  • Uses the same gearing system, metal housing,  guards, flanges and anti-vibration side handles as Milwaukee’s high performance corded grinders
  • Electronic clutch prevents bind-up and extends tool life
  • Up to 10X longer motor life means a significantly lower cost of ownership
  • POWERSTATE brushless motor delivers over 80% more power under load, 60% more peak torque and 200% more run-time
  • REDLINK PLUS intelligence system optimizes performance and protects from overloading, over-discharging, and overheating
  • REDLITHIUM battery pack delivers up to 20% more power, up to 2X more run-time, and over 2X more recharges
  • Thin body design for optimized balance
  • Anti-vibration side handle
  • 100% tool-free accessory changes and guard installations and adjustments
  • Length: 15″
  • Weight: 5.8 lbs
  • Speed: 8,500 RPM
  • Arbor size: 5/8″
  • Tool warranty: 5 years


  • Tool only (batteries and charger sold separately)
  • Flange nuts
  • Wheel guard
  • Spanner wrench

Additional Information

Weight 6 lbs
Brand Name

Milwaukee Tools

18V Power Tools



There are no reviews yet.

Be the first to review “Milwaukee 2780-20 M18 Fuel 4-1/2″ / 5″ Grinder w/ Paddle Switch”

Your email address will not be published. Required fields are marked *