Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Cordless Angle Grinder – Paddle Switch, Brushless Motor, 8,500 RPM (Tool Only)

The Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Cordless Angle Grinder delivers 11A corded power in a portable cordless design, making it the ultimate choice for professional grinding, cutting, and surface prep. Equipped with a POWERSTATE™ Brushless Motor, it maintains a steady 8,500 RPM for fast, efficient material removal while extending motor life for long-term reliability.

Featuring a paddle switch with no lock-on, this grinder offers superior control and enhanced operator safety. REDLINK PLUS™ Intelligence ensures maximum performance under load while protecting against overheating, overloading, and over-discharge. When paired with M18 REDLITHIUM™ HIGH OUTPUT™ XC6.0 batteries (sold separately), you’ll get up to 135 cuts per charge, 50% more power, and cooler operation.

With its electronic clutch for kickback protection, tool-free guard adjustments, and compatibility with most 4-1/2" and 5" accessories, this grinder is engineered to minimize downtime and maximize productivity on any jobsite.

Key Features:

11A Corded Power, Cordless Freedom with the M18 FUEL™ system

8,500 RPM Brushless Motor for fast cutting and grinding

Paddle Switch (No Lock) for precision control and safety

Up to 135 Cuts per Charge with HIGH OUTPUT™ XC6.0 batteries

Electronic Clutch for kickback protection

Tool-Free Guard & Accessory Changes for fast adjustments

Compatible with most 4-1/2" and 5" grinding/cutting wheels

Part of the M18™ System – works with 250+ Milwaukee tools

Perfect For:
Metal cutting, weld prep, grinding, and heavy-duty surface finishing where portability, safety, and performance are critical.