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Extended holiday returns
FREE refund/replacement until Jan 31, 2027 Learn more
FREE refund/replacement until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 5 left in stock, order soon!
Arrives
Saturday, Nov 14
Recently Viewed
At a glance
- Condition
- New
- Model
- 3485-20
- Dimensions
- 9.41 x 5.16 x 2.83 in
- Weight
- 1.7 lb
- Color
- Black/Red
- Voltage
- 12 volts
- Power Source
- Lithium Ion Battery
- In the box
- Milwaukee Electric - M12 FUEL 1/4 INCH RIGHT ANGLE
Features 5
- POWERSTATE Brushless Motor
- Shadowless LED work light for maximum visibility
- Spindle lock for easy accessory changes with one wrench
- Ergonomic barrel grip for comfort in tight spaces
- Ideal for metal cleaning, surface prep, and cutting tasks
Description
This upgraded die grinder is designed for professional service mechanics who need more power, control, and mobility than traditional pneumatic tools. It’s part of Milwaukee’s M12 FUEL™ system, offering cordless convenience with brushless motor technology and precision speed control.
Specs 18
| Brand | Milwaukee |
|---|---|
| Voltage | 12 volts |
| Power Source | Lithium Ion Battery |
| Recommended Uses For Product | Cutting, Grinding, Sanding |
| Color | Black/Red |
| Other Special Features of the Product | Keyless Chuck, Led Light |
| Number of Batteries | 12V batteries required. |
| Item Weight | 1.7 pounds |
| Item Dimensions | 9.41 x 5.16 x 2.83 inches |
| Brand Name | Milwaukee |
| Model Number | 3485-20 |
| Number of Items | 1 |
| UPC | 045242877690 |
| Number of Packs | 1 |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Item Type Name | Milwaukee Electric - M12 FUEL 1/4 INCH RIGHT ANGLE DIE GRINDER TOOL |
| Manufacturer | Milwaukee Electric |
| Manufacturer Part Number | 3485-20 |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 14
Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Excellent addition to the toolbox
I love this thing. I do a lot of metal fabrication; cutting, welding, grinding, etc. I reach for this quite a bit. It’s become the tool I use when I want a little more control than I can get with the angle grinder. So I use wire wheels, sanding discs, flap discs, and red scotch brite pads the most. It’s awesome! It’s very versatile. It fits in so many places. It’s very comfortable to use. The speed adjustments are very nice to have. It has plenty of power. I have learned that it is a little too high demand for the CP2.0 (2AH, non-High Output) batteries. I got very little runtime before the battery would get too hot and the die grinder would stop working. Once I got a couple 5AH High Output batteries I could start pushing the die grinder a lot harder.
...
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Reviewed in the United States on July 31, 2026 by Jacob
saves n the electric bill
works great last long on charge saves on the air compressor and out performs the air operated ones
Reviewed in the United States on October 19, 2026 by K. Fox
Love it!!!
Do.t know how I worked without this for so long. Plenty of power, depending on battery. Grinds welds and metal with ease. No more running air hoses, especially for a quick job or the bigger battery powered grinder. Gets into tight areas.
Reviewed in the United States on April 27, 2026 by Jesse Gloria
Must have for every toolbox
This is an awesome little die grinder! Plenty of power to get the job done. It’s light weight but feels durable too. Another great Milwaukee product!!
Reviewed in the United States on May 5, 2026 by Ryan
A handy grinder for tight corners
I bought it for little DIY jobs at home, and I already use other M12 tools, so sticking with one battery system made sense for my budget. The angled head let me reach the spot without taking the whole shelf apart, which saved me a lot of fiddling. It felt easy to guide for a quick touch-up. It is still a power tool, so I keep the noise in mind and use it briefly in my apartment. I was glad I had it when that bracket snagged my hand.
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Reviewed in the United States on October 12, 2026 by big foot
I should have bought this item sooner
Awesome This item we t above a d beyond my expectations
Reviewed in the United States on July 6, 2026 by Kindle Customer
Huge improvement
This new version blows the older style out of the water. This thing has torque and doesn’t stall every 2 seconds like the old version did
Reviewed in the United States on April 25, 2026 by Eion
Handy for cramped break-room fixes
When I bought this for our gym's break room, I wanted to stop dragging an air hose around for small fixes. I used it last week to tighten a loose bolt under one of the break-room chairs, and it fit into the cramped space without making me move the whole table. That part is handy. It works as it should on routine jobs, but it doesn't feel as quick as my old air-powered tool when a fastener is stubborn. I still reach for the hose setup for heavier work, which isn't what I hoped after switching. For quick fixes around the gym, it saves some hassle, just don't expect it to replace every air tool.
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Reviewed in the United States on October 14, 2026 by Nikki