M18 FUEL™ 4-1/2" / 5" Braking Grinder Slide Switch, Lock-On

Description:
The Milwaukee 2881-20 M18 FUEL Angle Grinder is a high-performance cordless grinding and cutting tool built for professional metalworking, construction, and fabrication tasks. It uses a POWERSTATE brushless motor and the M18 REDLITHIUM battery system to deliver performance comparable to an 11-amp corded grinder while providing the mobility of cordless operation.

This model features a slide switch with lock-on, allowing continuous operation during long grinding or cutting jobs. The grinder runs at 8,500 RPM and supports 4-1/2-inch and 5-inch wheels, making it suitable for cutting metal, grinding welds, and surface preparation.

Key Features 🔧

• POWERSTATE brushless motor for high efficiency and long motor life
• Corded-level power (11-amp equivalent) for demanding applications
• 8,500 RPM speed for fast cutting and grinding
• Slide switch with lock-on for continuous operation
• REDLINK PLUS intelligence to protect against overload and overheating
• Tool-free guard adjustment for quick accessory changes
• Electronic clutch for kickback protection

Specifications

• Model: 2881-20
• Voltage: 18V (M18 battery platform)
• Wheel Size: 4-1/2" or 5"
• Speed: 8,500 RPM
• Spindle Thread: 5/8"-11
• Motor: Brushless (FUEL technology)
• Power Source: Cordless (battery and charger sold separately)

✅ Best For:

• Metal cutting
• Grinding welds
• Removing rust or paint
• Fabrication and construction work