Carbide Burrs Set 5pcs with 1/4''Shank Double Cut Solid Power Tools Tungsten Carbide Rotary Files Bits for Die Grinder Metal Wood Carving Engraving Polishing Drilling Grinding Milling Cutting

Have used this kit numerous times. Works great on steel, stainless and aluminum. No issues yet and it absolutely eats up metal. Great value for the money

I had to enlarge mounting hole on hardened mower blades. I only needed to use one of the burrs, but it worked beautifully in the drill. Great product. Used for several hours and still looks like new, no wear at all.

Bought these to clearance some yokes on driveline and they work flawlessly. Removed just the right amount of material and did so quickly

Used these burrs on heavy duty steel with no problem. Cut smooth and clean with no appreciable sign of wear on the burrs.

Haven't used them yet they look great

Good selection of dremel heads.

It works if you work it.

They all work great! I've used them several times cleaning hard to get places and they haven't disappointed me. For the price , I would recommend them.

Very impressed for the price, I think they have a 6mm shank because they walk they’re way out of both my die grinders, but I just crank the collet down and continue, the heads are a smaller size so they fit in 45° Really well, they chew up mild steel really well

c'est correct

Best bang for the buck

small head easy to maneuver worked well

Work very well and very good result for this cost.