Skip to content

Milwaukee M18 FUEL™ 4-1/2"-6" Braking Grinder w/ Paddle Switch - Tool Only

Milwaukee SKU MIL367020 MODEL NO. 3670-20
Pre-order
Original price $348.00 - Original price $348.00
Original price $348.00
$348.00
$348.00 - $348.00
Current price $348.00

In-Store Pick Up

Monday-Friday: 9AM-5PM

Standard Shipping

Estimated Delivery Time: 7-10 Business Days. We currently ship to addresses within Canada only.

The MILWAUKEE® M18 FUEL™ 4-1/2" / 6" Braking Grinder Paddle Switch, No Lock is the next advancement in power and performance, generating 13A corded power, fastest cutting, and delivering up to 135 cuts per charge. The M18 FUEL™ 4-1/2" / 6" Braking Grinder generates 13A corded power allowing you to complete the toughest grinding and cutting applications, all on the M18™ Cordless System. The POWERSTATE™ Brushless Motor delivers maximum sustained power and 9,000 RPM to remove material faster and increase productivity. REDLINK PLUS™ Intelligence ensures unmatched levels of performance, protection, and compatibility. The RAPIDSTOP™ Brake provides stop times under 2 seconds with an abrasive disc. The M18 FUEL™ 4-1/2" / 6" Braking Grinder includes an electronic clutch for kickback protection, as well as overload protection to maximize motor life. Pair with the M18™ REDLITHIUM™ FORGE™ XC8.0 Battery Pack for HIGH OUTPUT™ HD12.0 power in a smaller size, and longest life vs. REDLITHIUM™ batteries. The M18 FUEL™ 4-1/2" / 6" Braking Grinder takes cordless grinders to the next level in performance and run-time.

  • POWERSTATE™ Brushless Motor: Delivers 9,000 RPM to provide the power to complete the toughest grinding and cutting applications.
  • M18™ REDLITHIUM™ FORGE™ XC8.0 Battery Pack delivers you HIGH OUTPUT™ HD12.0 power in a smaller size and the longest life vs. REDLITHIUM™ batteries.
  • RAPIDSTOP™ Brake stops most wheels in less than 2 second
  • Electronic Clutch for Kickback Protection
  • 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.
  • Overload Protection to Maximize Motor Life
  • Anti-Vibration Side Handle for Reduced User Fatigue
  • Steamlined Handle Grip Size for Increased Control and Ease-Of-Comfort
  • Paddle Switch Design for Increased Comfort and Ease-Of-Use when Operating in Various Positions
  • 5/8"-11 Spindle for use with common grinding accessories
  • Compatible with all M18 batteries
Product Dimensions
Assembled Width3.00"
Assembled Height4.50"
Assembled Depth14.75"
Assembled Weight5.30 lbs
Packaged Width4.05"
Packaged Height7.91"
Packaged Depth16.85"
Packaged Weight6.94 lbs
Technical Specifications
Arbor Size5/8 -11 UNC
Handle TypeStraight
Length (in)14.75
Maximum RPM9000
Side HandleYes
Battery Size18 Volt
Grinder TypeAngle
Spindle LockYes
CSA CertifiedNo
Color / FinishBlack, Gray, Red
Variable SpeedNo
Charger IncludedNo
Housing MaterialGlass Filled Nylon, Aluminum
MFG Part # (OEM)3670-20
Package Contents(1) M18 FUEL 4-1/2" / 6" Braking Grinder Paddle Switch; (1) Spanner Wrench, (1) Type 27 Guard, (1) Type 1 Guard, (1) Side Handle
Cordless / CordedCordless
Battery CompositionLithium-Ion (Li-ion)
Battery Voltage (V)18
Grinder Switch TypePaddle
Overload ProtectionYes
Wheel Diameter (in)6
Manufacturer Warranty5 Year Limited Warranty
Net Tool Weight (lbs)5.3
Product Storage IncludedNo Case Included
Powered Tool Power SourceElectric - Cordless
Number of Batteries Required1
Weight - Excluding Battery (lbs)5.3
Includes
  • (1) M18 FUEL 4-1/2" / 6" Braking Grinder Paddle Switch
  • (1) Spanner Wrench
  • (1) Type 27 Guard
  • (1) Type 1 Guard
  • (1) Side Handle
Extra Documents
In-store Pickup
Warranty Info
Need Help?
Repair & Maintenance