Milwaukee M18 FSAG115XB-501X 18V 4½" Brushless Angle Grinder – 1 x 5.0Ah Kit

Powerful M18 cordless angle grinder featuring a POWERSTATE™ brushless motor for maximum performance and durability. Supplied with 5.0Ah REDLITHIUM™ battery, fast charger and Dynacase — ideal for demanding cutting and grinding applications.

Key Benefits

  • POWERSTATE™ brushless motor: Delivers maximum power, efficiency and extended tool life.
  • RapidStop™ braking: Stops the disc in under 2 seconds for enhanced user safety.
  • 115mm (4½") disc capacity: Ideal for cutting steel, metal fabrication and general site work.
  • 5.0Ah REDLITHIUM™ battery: Provides extended run time and reliable performance.
  • Keyless adjustable guard: Quick, tool-free guard adjustments for convenience.
  • All-metal gearbox: Robust construction for demanding trade environments.
  • Dust-sealed bearings: Improved durability and longer service life.
  • 2-position side handle: Enhanced control and comfort during operation.
  • Fan-cooled motor: Helps prevent overheating under heavy loads.

Technical Specifications

Brand Milwaukee
Model M18 FSAG115XB-501X
Platform M18
Disc Diameter 115mm (4½")
Motor Type Brushless (POWERSTATE™)
Spindle Thread M14
Battery Included 1 x 5.0Ah REDLITHIUM™ Li-Ion
Charge Time Approx. 59 minutes
Switch Type Thumb On/Off Switch
Gearbox All-Metal
Cooling System Fan-Cooled Motor

Box Contents

  • M18 FSAG115XB FUEL Angle Grinder
  • 1 x 5.0Ah REDLITHIUM™ Battery
  • M18 Fast Charger
  • Dynacase
  • 2-Position Side Handle
  • Adjustable Guard
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🔧 Returns, Faults & Warranty

We want you to buy with confidence. If your item arrives faulty or damaged, please contact us straight away and we’ll resolve it quickly.

We offer a 30-day return policy. Returns must include original packaging and all accessories.

All tools must be registered with the manufacturer within 30 days of purchase to activate the extended guarantee.

After the 30-day return period, any warranty repairs or replacements are handled directly by the manufacturer under their guarantee terms.

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