M18 Cut-Off/Angle Grinder Cordless 4-1/2 to 5 in. (Tool Only)

Milwaukee M18™ Brushless 4-1/2"/5" Cut-Off Grinder – Compact Power, Maximum Control, Built to Endure

Unlock high-performance grinding and cutting in a lightweight, compact tool with the Milwaukee M18™ Brushless 4-1/2"/5" Cut-Off Grinder. Designed for professionals who demand portability without sacrificing power, this cordless grinder delivers up to 11,000 RPM of optimized cutting performance and up to 80 cuts in 1/2" rebar on a single charge with an M18™ XC5.0 battery (sold separately).

Built with a Milwaukee-engineered brushless motor, this grinder provides longer runtime, greater efficiency, and extended tool life over brushed alternatives. Weighing only 4.6 lbs. and measuring just 12.25" in length, it offers exceptional control and reduced fatigue for all-day use in tight or overhead applications.

The tool is powered by REDLINK™ Intelligence, Milwaukee’s most advanced electronic system, which prevents overload and overheating while ensuring optimal power delivery. Combined with REDLITHIUM™ batteries, this system gives you more work per charge and longer overall battery lifespan.

Safety and convenience are built in with features like the electronic clutch for kickback protection, a RapidSTOP™ brake that halts most wheels in under two seconds, and tool-free accessory changes thanks to integrated FIXTEC™ technology.

🛠️ Key Features:

• ⚙️ High-Efficiency Brushless Motor: Purpose-built for cutting and surfacing with 11,000 RPM performance
  
  

• 🔋 REDLINK™ Intelligence: Protects tool and battery from overload and overheating
  
  

• 🔧 Tool-Free Accessory Changes: Integrated FIXTEC™ nut allows quick swaps without tools
  
  

• ⏱️ RapidSTOP™ Brake: Stops most wheels in under 2 seconds for increased safety
  
  

• 🔩 All-Metal Gear Case: Built for durability and heavy-duty jobsite use
  
  

• 🧤 Anti-Vibration Side Handle: Enhanced comfort and control during extended operation
  
  

• 💼 Compact & Lightweight: Only 4.6 lbs. and 12.25" long with XC5.0 battery for greater maneuverability
  
  

• 🔄 Full Compatibility: Works with all M18™ REDLITHIUM™ battery packs (sold separately)
  
  

From construction sites to fabrication shops, the Milwaukee M18™ Brushless Cut-Off Grinder is your go-to tool for power, portability, and precision — all in one rugged cordless solution.

Lightweight design. Heavy-duty results. Built the Milwaukee way.

Dimensions

Product Depth (in.)  12.25 in

Product Height (in.)  4.75 in

Product Width (in.)  10 in

Wheel Diameter (in.)  4.5 in

Product Weight (lb.)  3.6 lb