Mars-Rock Carbide Burr Set Compatible with Dremel 1/8 Shank 20PCS Die Grinder Rotary Tool Rasp Wood Carving Bits Accessories Attachments Metal Grinding Engraving Cutting Trimming Porting Double Cut

They are much better then i expected

These bits are very sharp and very easy to use, a must have in your shop to get the job done. I would recommend this product for anyone who has a shop. Great value for my money.

These are very good quality. Worked well grinding on softer metal than the bits.

Use them in a resto shop. Have tossed them their fair share of abuse and they are holding up so far.

Ayuda tremenda en la realización de la tarea.

Made in China. I was sure they dont last as long as America made ones do but they were cheap and theyre really small advertisement made them. Look a lot larger.

Saved me countless hours removing upper and lower control arms!!!

Use every day

I’ve used this burr a few times now on billet and sheet aluminum with some wax and so far no issues. Can’t say how it’ll hold up to everyday use or heavy duty tasks, but for the occasional job it works great.

I used to clean up so welding. The burrs are. Eryvsharp. I didn’t use my gloves and picked up some splinters. Use your gloves when using these. I will continue using for shaping my projects.