Saker Deburring Tool Pro-Deburring Drill Bit,Deburring Tool for Metal,Remove Burr Steel Tools Quick Release Shank Fits 1/8' (3mm) to 3/4' (19mm) (Black)

Not the easiest to align straight, quickly. It does work once you are lined up dead center and straight as an arrow with your drill. Doesn’t seem super durable and I chipped one of the blades within a couple uses, which hasn’t changed its ability to work accurately; however, it may down the line.

Good

Simple to use and really works well.

No good for steel , might br OK on wood or brass, chatters.

I use this product a lot on specifically on threaded rod. The only gripe I have is that the shank of the 1/4 drive that goes into an impact is too short. It has a tendency to not lock in. Other than that, it works great.

Works great.But went dull pretty quickly, I don’t know if it was user error or just bad manufacturing.

So I bought something that claimed to be a deburring tool direct from China on a different platform, it came after a month and simply is nothing but a paperweight. This one from Saker works. I've used it at work to deburr several damaged lug studs on cars much more quickly than I could by hand and with a more uniform result. The key is a drop of oil, low speed, and high pressure. You can feel when it bites in and starts cutting. After deburring the ends of the damaged studs I was able to easily thread the lug nuts on and finish my work.

It cuts very well, I can already see wear on the cutters though so we will see how long it lasts