Milwaukee M18 Fuel Grinder Kit, 4-1/2"-6" Braking, Paddle Switch

Milwaukee M18 Fuel Grinder Kit, 4-1/2"-6" Braking, Paddle Switch

The Milwaukee 3670-22 M18 FUEL™ 4-1/2" / 6" Braking Grinder Kit is a high-performance cordless grinder delivering 13A corded power with the speed and control needed for demanding cutting and grinding applications. Equipped with a POWERSTATE™ brushless motor running at 9,000 RPM, it removes material quickly while maintaining consistent performance. With RAPIDSTOP™ braking, kickback protection, and upgraded REDLITHIUM™ FORGE™ batteries, this kit is built for productivity, safety, and long runtime on the M18™ platform.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 3670-22
• Product Type: Cordless angle grinder kit (paddle switch)
• Motor: POWERSTATE™ Brushless Motor
• Power Output: 13 Amp corded equivalent
• No Load Speed: 9,000 RPM
• Disc Capacity: 4-1/2 in. – 6 in.
• Spindle Thread: 5/8"-11
• Brake System: RAPIDSTOP™ brake (stops wheel in under 2 seconds)
• Switch Type: Paddle switch for control and comfort
• Safety Features: Electronic clutch for kickback protection and overload protection
• Electronics: REDLINK PLUS™ intelligence for optimized performance and system protection
• Handle Design: Anti-vibration side handle and streamlined grip
• Battery System: M18™ REDLITHIUM™ FORGE™ XC8.0
• Runtime: Up to 135 cuts per charge (application dependent)
• Compatibility: Works with all M18™ batteries

Included

• (1) M18 FUEL™ 4-1/2" / 6" Braking Grinder (3670-20)
• (2) M18™ REDLITHIUM™ FORGE™ XC8.0 Batteries
• (1) M18™ & M12™ Rapid Charger

Ideal For

• Cutting and grinding metal, steel, and masonry materials
• Jobs requiring corded-level power in a cordless platform
• Applications where fast stopping and safety features are critical
• Users needing long runtime and high-output battery performance
• Anyone who wants serious grinding power without being tied to a cord