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DEWALT Die Grinder, Right Angle, Air Powered (DWMT70782L)

  • Based on 425 reviews
Condition: New
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$71.33 Why this price?
4th of July Sale · 19% off was $88.57

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Jul 9
Order within 5 hours and 5 minutes
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Features

  • 20000 RPM (Free Speed @90PSI) for heavy duty applications of the die grinder
  • Rear Air Exhaust of the electric die grinder helps blow exhaust away from work surface
  • Touch Control Trigger of DEWALT die grinder allows user to apply needed amount of power

Description

The 1/4-inch Angle Die Grinder features a lightweight aluminum body with an ergonomically designed cushion grip for user comfort. It features a touch control trigger with a self-locking throttle to provide protection from accidental start ups.

Brand: DEWALT


Product Dimensions: 10.2"L x 5.6"W x 2.4"H


Style: Heavy Duty


Power Source: Air Powered


Color: Yellow,black


Brand: ‎DEWALT


Product Dimensions: ‎10.2"L x 5.6"W x 2.4"H


Style: ‎Heavy Duty


Power Source: ‎Air Powered


Color: ‎Yellow,black


Item Weight: ‎1.75 Pounds


Wattage: ‎2000 watts


Manufacturer: ‎Dewalt


Part Number: ‎DWMT70782L


Item Weight: ‎1.75 pounds


Item model number: ‎DWMT70782L


Is Discontinued By Manufacturer: ‎No


Item Package Quantity: ‎1


Number of Handles: ‎1


Switch Style: ‎Touch control trigger


Special Features: ‎heavy-duty


Included Components: ‎Angle Die Grinder, Pneumatic oil


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎3 year limited manufacturers warranty


Date First Available: October 15, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Way better than HF Grinder
I thought all these grinders would be about the same. I had purchased a couple of similar grinders from HF and I was always disappointed in their performance. They would bog down pretty much as soon as I made contact with the material. I recently hit a point in my project car where I needed to strip and grind in tight areas and my HF grinders were making it take forever. I just happened to watch an episode on YT where they mentioned how bad HF die grinders perform, so I figured I'd give something else a try. I've got several battery powered Dewalt tools and they have always worked great, so I figured I'd give this tool a try. Wow, the difference is night and day! This grinder doesn't bog down at all. It's a real workhorse. I'm able to get into the tight spots and strip everything down to the metal. The safety trigger is easy to operate too. No more fumbling around with the trigger like the HF grinders. This grinder is so much better in every way that it's really no comparison. As with any high speed air tool, you'll need a pretty stout compressor if you're going to run this for long periods. I have a 30 gal rated at 5 CFM, and I have to wait for it to catch up during long sessions. All of these tools are like that though, even my junk HF ones (which are probably going in the trash now). Noise level is the typical whine for this type of tool. While it won't blow your ears out, I'd recommend ear protection if you're using it for long periods or indoors. I highly recommend this grinder. I wish they made it in a 45 degree model. ... show more
Reviewed in the United States on November 3, 2023 by James M.

  • Great tool for many different projects and applications!
Awesome little tool. I haven’t owned this type of the tool in the past, so I have nothing to compare it to, but I have found many uses for this tool. Everything from cleaning rust off metal to cleaning fragile pieces - this tool helps you do it all. It’s small, compact, but feels well made!
Reviewed in the United States on May 26, 2018 by Jay F.

  • Dewalt Angle Grinder
Very compact and easy to use.
Reviewed in the United States on January 11, 2024 by Joe Shelton

  • great tool, works and operates perfectly
great tool,works and operates perfectly.
Reviewed in the United States on January 31, 2018 by mark geerligs

  • Mechanics must have unit.
I love this unit cause I love Dewalt, 90% of my tools are it. The reason I bought this cause it helps me when I do a brake job. Very easy and small that it wont stress your hand while smoothing out the hub.
Reviewed in the United States on July 11, 2023 by ROZ3Y

  • Used daily for almost 4 years on metals.
At a 1/4 the price of a snap on and the same power and air consumption it's a no brainer. I used my first almost daily and only bought two more so as to not be bothered swapping the bits. Nothing in it's price range has the same power yet still small enough to keep complete control and comfortable ergonomics. USE AIR TOOL OIL. ... show more
Reviewed in the United States on September 21, 2022 by Danny Puchalski

  • Works like a Champ
I attached a sandpaper disc and used it to sharpen blades. It did a great job, very easy to use.
Reviewed in the United States on July 28, 2021 by Norman B

  • Buena inversión
Compacta y potente y lo mejor es que tiene calidad y no está echa en china.
Reviewed in the United States on January 17, 2023 by Leonardo Mendez

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