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MILWAUKEE

Milwaukee 3485-20 M12 FUEL Right Angle Die Grinder 1/4 Inch

  • M12 FUEL 1/4 inch right angle die grinder
  • 12 volt lithium-ion battery power
  • Keyless chuck and LED light
  • Cutting, grinding and sanding uses
  • 1.65 pounds, 9.41 x 5.16 x 2.83 inches

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact right angle die grinder with a keyless chuck and an LED light, powered from the M12 battery system. Battery and speed details are missing from the listing.

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ASIN: B0FHH943FJModel: 3485-20Category: Power Grinders

Overview

In a cramped engine bay or fabrication area, the Milwaukee 3485-20 right angle die grinder reaches spots a full-size tool cannot. A keyless chuck changes accessories without a wrench, and an LED light shows the work.

A small, light head and a keyless chuck make it a practical close-quarters tool. The listing gives no speed rating, and the included parts line names only the tool itself, so battery status is unclear.

Who it's for

Auto repair and metalworking users who need a short grinder head for tight access. Buyers wanting broad wheel grinding should look at an angle grinder.

Pros and cons

Pros
  • Right angle head fits tight spots
  • Manufacturer warranty listed
Cons
  • Speed not stated
  • Battery inclusion unclear
  • Not a wheel angle grinder

Performance notes

A right angle head turns the accessory sideways to the body, which opens access in tight areas. A keyless chuck speeds accessory swaps. Cutting and sanding need different accessories, so the listed uses depend on what is mounted.

Specifications

BrandMILWAUKEE
Model3485-20
Dimensions & fit
Item dimensions9.41 x 5.16 x 2.83 inches
Item weight1.65 pounds
Power & efficiency
Power SourceLithium-ion battery
Voltage12 voltslower than 96% of 103 power grinders
Construction & materials
ColorBlack and red
Included components
Included ComponentsMilwaukee Electric - M12 FUEL 1/4 INCH RIGHT ANGLE
Warranty & support
Manufacturer Warranty DescriptionManufacturer warranty
Other details
Item Type NameM12 FUEL 1/4 inch right angle die grinder
Other Special Features Of The ProductKeyless chuck, LED light
Recommended Uses For ProductCutting, grinding, sanding

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Frequently asked questions

Is the Milwaukee 3485-20 an angle grinder?

It is a right angle die grinder with a keyless chuck, not a full-size angle grinder with a wheel guard.

What does the Milwaukee 3485-20 do?

Recommended uses are cutting, grinding and sanding.

Does the Milwaukee 3485-20 come with a battery?

The listing names only the grinder in the included parts, so treat it as a tool without a pack.