3件組碳化矽研磨磨頭，大型，3/32英吋柄徑

The 3/32" shanks fit my rotary tool perfectly without any wobble, and these burrs chew through glass and ceramic much faster than I expected for the price. I've used them for shading on a stone tile project and they hold their edge after several hours of work, which honestly surprised me.

The 3/32" shanks fit my rotary tool perfectly without any wobble, and these burrs handle glass and stone shading much smoother than I expected. The set covers all the detail work I need for engraving, so it's a solid addition to my kit.

I’ve been using these burrs for engraving detailed patterns into ceramic tiles, and the silicone carbide material leaves a much cleaner edge than my old bits. The 3/32” shank fits my rotary tool snugly, and the set gives me three grit options to finish shading nicely without swapping tools too often