Our Summer Big Red sale is on now. Save up to 50% with deals for the home, yard and more.
Shop NowTriangle Rewards Members get FREE Local Shipping on eligible Ship to Home orders over $99!
This paragraph should be hidden.





Unfortunately, this product is discontinued in your selected store and nearby stores.
You may be interested in these similar products shown below.Quebec residents: For information on maintenance and repair click here.
The DEWALT DWMT70782 Angle Pneumatic Air Die Grinder delivers professional-grade performance for heavy-duty polishing and grinding applications. This tool is designed to tackle tough jobs with ease. Its lightweight aluminum body and ergonomic cushion grip ensure comfortable handling, even during extended use. Ideal for metalwork, this durable die grinder is an essential addition to any professional or DIY tool kit.
Features a touch control trigger that allows the user to apply the needed amount of power
Rear air exhaust that helps blow exhaust away from work surface
20,000 RPM (Free Speed at 90PSI)
Ensures easy maneuverability in tight spaces without sacrificing power or performance
Provides long-lasting durability and resistance to wear, even in demanding environments
Minimizes vibrations, improving precision during extended use
Ideal for polishing and grinding metal
| Part Number | DWMT70782 |
|---|---|
| Accessories List | Oil |
| Accessories List | Oil |
| Advanced Features | Compact, Adjustable Speeds |
| Advanced Features | Compact, Adjustable Speeds |
| Air Inlet Size | 1/4" |
| Air Inlet Size | 1/4" |
| Arbor Diameter (in) | Other |
| Arbor Diameter (in) | Other |
| Assembled Height (cm) | 5.08 cm |
| Assembled Height (cm) | 5.08 cm |
|---|---|
| Assembled Height (ft) | 0.17 ft |
| Assembled Height (ft) | 0.17 ft |
| Assembled Height (in) | 2.00 in |
| Assembled Height (in) | 2.00 in |
| Assembled Length (cm) | 19.30 cm |
| Assembled Length (cm) | 19.30 cm |
| Assembled Length (ft) | 0.63 ft |
| Assembled Length (ft) | 0.63 ft |
| Assembled Length (in) | 7.60 in |
| Assembled Length (in) | 7.60 in |
| Assembled Weight (kg) | 0.83 kg |
| Assembled Weight (kg) | 0.83 kg |
| Assembled Weight (lb) | 1.83 lb |
| Assembled Weight (lb) | 1.83 lb |
| Assembled Width (cm) | 8.64 cm |
| Assembled Width (cm) | 8.64 cm |
| Assembled Width (in) | 3.40 in |
| Assembled Width (in) | 3.40 in |
| Assembled Width (mm) | 86.36 mm |
| Assembled Width (mm) | 86.36 mm |
| Certifications | No Certifications |
| Certifications | No Certifications |
| Disc Diameter (in) | 1 " |
| Disc Diameter (in) | 1 " |
| Grinder Type | Angle Grinder |
| Grinder Type | Angle Grinder |
| Guard Type (s) | Grinding |
| Guard Type (s) | Grinding |
| Maximum Pressure (psi) | 90 lb/in² |
| Maximum Pressure (psi) | 90 lb/in² |
| Maximum Speed (rpm) | 20000 r/min |
| Maximum Speed (rpm) | 20000 r/min |
| Noise Level (dB) | 100 dB |
| Noise Level (dB) | 100 dB |
| Package Depth (cm) | 19.30 cm |
| Package Depth (cm) | 19.30 cm |
| Package Depth (in) | 7.60 in |
| Package Depth (in) | 7.60 in |
| Package Height (cm) | 5.08 cm |
| Package Height (cm) | 5.08 cm |
| Package Height (in) | 2.00 in |
| Package Height (in) | 2.00 in |
| Package Weight (kg) | 0.84 kg |
| Package Weight (kg) | 0.84 kg |
| Package Weight (lb) | 1.85 lb |
| Package Weight (lb) | 1.85 lb |
| Package Width (cm) | 8.64 cm |
| Package Width (cm) | 8.64 cm |
| Package Width (in) | 3.40 in |
| Package Width (in) | 3.40 in |
| Primary Colour | Black |
| Primary Colour | Black |
| Primary Material | Steel |
| Primary Material | Steel |
| Product Model Number | DWMT70782 |
| Product Model Number | DWMT70782 |
| Required Air Flow (m³/min) | 3.00 m³/min |
| Required Air Flow (m³/min) | 3.00 m³/min |
| Suggested Air Hose Size | 1/4" |
| Suggested Air Hose Size | 1/4" |
Only Show Differences | ||||||||||
| Ratings | ||||||||||
| Accessories List | Oil | Oil | Oil, Other | Oil, Other | Oil, Other | Oil, Other | Oil | Oil | Oil | Oil |
| Advanced Features | Compact, Adjustable Speeds | Compact, Adjustable Speeds | Variable Speed | Variable Speed | Variable Speed | Variable Speed | Keyless Change | Keyless Change | Keyless Change | Keyless Change |
| Air Inlet Size | 1/4" | 1/4" | 1/4" | 1/4" | 1/4" | 1/4" | 1/4" | 1/4" | 1/4" | 1/4" |
5 starsstars
4 starsstars
3 starsstars
2 starsstars
1 starstars

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer.
Canadian Tire Privacy Charter
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies, the aggregated data will not include your visit.
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.