This 8000 RPM 20 V Max cordless angle grinder from Dewalt features a powerful high performance brushless motor that provides the power you'll need to complete demanding jobs. This unit has a paddle switch for increased user control and comfort. The 3-position side handle was created with the user in mind, providing not only convenience, but extreme versatility. A tool-free guard is also included for more versatility. 3/8 in arbour diameter. Includes: grinding guard, grinding wheel, wrench, side-handle. 3-year warranty. Tool only, battery sold separately.
- Powerful Brushless Motor for demanding applications
- Paddle-Switch actuation for user control and comfort
- Tool-Free guard for user versatility
- 3-Position handle with integrated storage for wrench
Base Warranty Labor(Months)
Base Warranty Parts(Months)
Lithium ion (Li-ion)
Battery Warranty Labor(Months)
Battery Warranty Parts(Months)
No case included
Electronic Speed Control
Grinding Wheel Included
Handle with integrated wrench
Motor Warranty Labor(Months)
Motor Warranty Parts(Months)
Number of Batteries Included for Tool
CMCG450 grinder, grinding guard, grinding wheel, wrench, side-handle
UL safety listing
Works with Android
Works with iOS
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Battery & charger includes?
Craftsman 20-V Angle Grinder - 4.5-in is rated out of 5 by 15.
Rated 4 out of 5 by Paul from Works and Looks Nice! I’m not sure why there are literally no reviews on this product. Maybe it’s because there aren’t many of them out there. Most Lowe’s in my area only had 1 or 2. I digress. For an angle grinder, you want brushless. The cheaper version of craftsman is brushed. What I like about this is the brushless design, 3 position head and overall look/feel and the 8000 RPM is close to the DeWalt XR 9000 rpm for about 40 bucks less. What I don’t like - the brushless emblem is just a cheap sticker placed on top. For a premium tool they could have made it a plastic badge or something. An adjustable shoe would also have been nice and/or including the bag. Overall a nice unit. I’ve been collecting the craftsman brushless line but they have been SLLOOOOOOOW to come out. Been waiting 4 months for the reciprocating saw and nada.
Date published: 2020-06-16
Rated 5 out of 5 by Felipe from For anyone on the craftsman platform. No brainer! Great grinder for home owners or diyer's If your not on the platform, Still a great grinder but really contemplate. What are you using it for ? Everyday shop work, probably not for you. The occasional black smith, metal worker ? Don't think just buy !
Date published: 2021-01-20
Rated 5 out of 5 by John from Awesome cordless Probably the best cordless product I bought from craftsman
Date published: 2021-03-18
Rated 3 out of 5 by ZJMROAD1 from Great Product My only regret as an ex-employee that I use to tell customers about free deals when purchasing items so they got the best deals and made great positive feedback. This is a five star tool but only three because they didn't inform me of the tool free if I bought the battery and charger for the same price. I guess I could have taken it back after opening it, but not that type of person. I guess that's a thing of the past.
Date published: 2021-01-11
Rated 4 out of 5 by Homeowner from Cordless Angle Grinder It works great for what I am using it for. I've sided a number of homes and used a table saw, a skill saw, and this, this works best. So glad I got the bigger battery. I use a cut-off wheel to cut the siding. 4 stars as I have not used it for any grinding yet.
Date published: 2021-04-05
Rated 5 out of 5 by derbmeister from Handy Tool This helps cut (lol) down on alot of cutting time on projects. Perfect for garage and house.
Date published: 2021-01-04
Rated 5 out of 5 by derek343 from Works great and easy to use Bought this and I was originally a little annoyed because I thought it did not include the wrench needed to change grinding wheels but then I found it was cleverly tucked into the adjustable handle. I've used it a few times and it's a great tool, however make sure you buy a 4.0Ah or 6.0Ah battery back to go with it, it will completely drain a smaller 1.5Ah battery pack in just a few minutes.
Date published: 2023-04-16
Rated 5 out of 5 by Nzlejoc16 from Great portable tool Great portable tool to add to my collection, allows the ease of taking it anywhere and not concerning yourself with a power outlet. Easily cuts through thin metals.
Date published: 2021-08-01