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Milwaukee 2781-20 M18 FUEL Li-Ion Slide Switch Lock-On 4-1/2" / 5" Grinder

Brand: Milwaukee


Available at: APPLETON

500 N. Westhill Blvd., 54913, Wisconsin Appleton

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Model: 2781-20

Item Id: 25121031941


Satisfaction Guaranteed



  • Brand: Milwaukee
  • Type: Grinder
  • Voltage: 18-Volt
  • Disc Diameter: 4-1/2" / 5"
  • Power Source: Battery
  • Battery Included: No
  • Battery Technology: Lithium-Ion
  • Model: 2781-20
  • MPN: Does Not Apply
  • Color: Multicolor


The M18 FUEL 4-1/2" / 5" Grinder supplies maximum sustained power to complete the toughest grinding, surface preparation and cutting applications. The POWERSTATE Brushless Motor provides up to 10X longer motor life and lower cost of ownership. The M18 REDLITHIUM XC5.0 Battery Pack (not included) delivers up to 4X more run time and 20% more power. The grinder features REDLINK PLUS Intelligence, the most advanced system of cordless power tool electronics, for maximum performance. The 18-volt lithium-ion grinder’s thin body design gives it optimized balance to rest easily in your hands. Tool-free accessory changes and guard adjustments mean less downtime during work. The grinder is built with the same tool body, gearing system and anti-vibration side handle as Milwaukee’s high performance corded grinders for maximum durability on the job.

Whats Included

Milwaukee 2781-20 Grinder

Whats not Included

Battery Pack


This grinder is previously owned and inspected fully. There are surface marks, scuffs, and scratches on the body from regular use. Tested fully and works well. Does not include a battery pack or a charger. See images for details.

Return Policy and Handling time

Orders are processed and shipped within one to two business days Monday through Friday 9:00 am – 5:00 PM. Your satisfaction is our primary goal! If for any reason you are not satisfied, we offer a 10 day money back guarantee from date of purchase for in-store pick-up orders and 15 day money back guarantee from date of purchase on shipped. Your satisfaction is our primary goal!

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