Dewalt Cut-off Tool
This is the handiest tool in my garage. Very pleased with the quality, portability and power of this little guy. Shoulda had one sooner.

great buy on a great tool
dewalt is a quality product,and I was pleased to find it so reasonably priced. I have been using dewalt tools for years, this grinder was a much needed addition, thank you amazon.

Dave Wood

Needs to have the handle redesigned
I used this thing for just a couple of things so far. I ground off some rivets while changing the power window regulator on my car and ground down some screws that were poking through a board in a crawl space. It is very convenient, handy, and light weight. A cordless grinder is a must for those quick jobs. But as a someone who has done extensive metal fabricating, I cant get used to the handle design. I would prefer the grinder to actually use a traditional grinder body and handle, just with the battery at the end. I don't like the raised offset loop type handle. It should just look and feel like a normal 4 1/2 inch grinder. Dewalt should redesign this for the 18 volt nano model.

Cuts through concrete slab like a hot knife through butter
I don't know how some of the other reviewers were using this tool, but I also bought a 4" diamond blade (an expensive high-quality one with lots of diamonds) for cutting through stucco siding and concrete slabs---it works terrific! I don't write many glowing reviews, but I can't say enough good things about this tool. It's light weight and it runs a long time on a single battery---longer than my DeWalt 18V cordless reciprocating saw---doing serious damage. I'm glad I bought it and I'm glad it's in my tool kit. The only negative is that it should have a dust collector attachment because this thing kicks up clouds of dust as it devours concrete.

DeWalt DC410
Great tool for its catagory. Very handy.
18v coreless does not equal 120v corded, anyone who doesn't know this already, please don't use - its will be dangerous for you to use.