• POWERSTATE™ Brushless Motor: Purposely built for the M18 FUEL™ 4-1/2" / 5" Angle Grinder delivers 8,500 RPM to provide the power to complete the toughest grinding and cutting applications.
• REDLINK PLUS™ Intelligence: Most advanced system of electronics in the industry, enabling communication between batteries and tools, allowing for unmatched levels of performance, protection, and compatibility.
• REDLITHIUM™ HIGH OUTPUT™ Battery Pack: Provides 50% more power and runs 50% cooler versus standard REDLITHIUM™ Battery. Superior pack construction, electronics and performance deliver more work per charge and more work over pack lifespan than any battery on the market.
• RAPIDSTOP™ Brake: Stops most wheels in less than 2 seconds.
• Paddle Switch Design: For increased comfort and ease-of-use when operating in various positions.
• Tool-Free Guard Adjustment: For faster guard installations and adjustments.
• Tool-Free Accessory Change: Integrated FIXTEC Nut Technology.
• Electronic Clutch: For kickback protection.
• 5/8"-11 Spindle: For use with common grinding accessories.
• Overload Protection: To maximize motor life.
• Anti-Vibration Side Handle: For increased user comfort and safety.
• Compatible with all M18™ batteries.

• Battery System: M18™
• Motor Type: Brushless
• Switch Type: Paddle Switch, No-Lock
• Wheel Diameter: 4-1/2" / 5"
• No Load RPM: 8,500
• Spindle: 5/8"-11
• Brake: Yes
• Electronic Clutch: Yes
• Overload Protection: Yes
• Length: 15.8 in
• Weight (Installed): 5.5 lbs
• Tool Warranty: 5 Year Limited Warranty
• Battery Warranty: 3 Year Limited Warranty

(1) M18 FUEL™ 4-1/2" / 5" Braking Grinder Paddle Switch, No-Lock (2880-20)

(2) M18™ REDLITHIUM™ HIGH OUTPUT™ XC6.0 Battery Pack (48-11-1865)

(1) M18™ & M12™ Rapid Charger (48-59-1808)

(1) T27 Guard

(1) T1 Clip-On Guard

(1) Side Handle

(1) Wrench

(1) Back Flange

(1) Flange Nut

(1) Contractor Bag

Will this grinder deliver enough power for heavy grinding and cutting tasks?

Yes — the M18 FUEL motor delivers up to 8,500 RPM, providing strong performance for grinding, cutting, and metal prep on thick materials.

Is the paddle switch safe and reliable for jobsite use?

Yes — the paddle switch design stays engaged during use and helps prevent accidental starts or drops when handling heavy work.

Do the included batteries and charger support long sessions?

The kit includes M18 batteries and a compatible charger, giving good runtime for general grinding and cutting without frequent recharges.

Is this grinder durable enough for consistent jobsite abuse?

Yes — it features a rugged design with REDLINK Plus Intelligence for overload protection and sustained performance under heavy use.