🪚 10pcs Oudtinx 1/8" Shank Tungsten Steel Solid Carbide Rotary Files Diamond Burrs Set for Woodworking Drilling Carving Engraving, Fits Rotary Tool Review

Very good carbide burs, especially for the price. I use them in a custom car pencil sander and they're holding up pretty well.

Works perfectly in most cases. I loved them until one of the pieces bent in half when I used it on a pine tree. That's what, it scared the shit out of me.

Just received it so can't comment on durability or reliability but looks like a really solid product for many many uses. I can't wait for all the projects I can do! And that's a great price for all the attachments you get. I watched some videos on the internet of what people are doing with it and it gave me so many ideas.