Carbide Burr 1/4" Shank, SA-3 Tungsten Double Cut Rotary Die Grinder Bits - Cutting Burrs for Milwaukee, Dewalt and Makita Die Grinder Accessories - Wood Carving Metal Working & Sturdy Storage Case

This tool is so much better than my Snapon carbide bit I had to hold back so not to grind through half shaft when removing bearing retainer on hilux 😂

This burr is well machined and is very sharp. I only used it on a piece of aluminum so I don't know how well it will work on harder metal. For soft metals it works quite well.

I've been using this to clean up steering knuckle bores when replacing wheel bearings. I was a little skeptical because of the price, but it's holding up pretty well actually. some of the teeth are folding and broken, but it's still cutting pretty well.I haven't tried shaping anything like sheet or plate metal yet, but I'm happy with it so far and will buy more

Holds its sharpness just got it and have used it to cut away metal on inside car door worked amazing and have used it on wood and plastic and it worked like a champ!

I wanted to remove a broken bolt in a hole🕳 no teeth on the end of the bit to chew out the bolt , even though the video in the add showed it drilling through a wrench??? I didn’t even try it yet ?I ordered from a different company