GROUP B CARBIDE BURR #10

Got a few of these for some detailed wood carving work and the double cut design gives a surprisingly smooth finish with no chatter. They fit my rotary tool perfectly and haven't dulled at all after several hours of shaping walnut.

This little burr eats through soft metals and plastic like butter, and the double cut design keeps it from grabbing or chattering the way single cuts do. Spent an afternoon shaping some aluminum stock and it held its edge the whole time. Exactly what I needed for the money.

I was pleasantly surprised by how smoothly this burr cut through some tough plastic, leaving clean edges without any melting. The double cut design really helps control the material removal better than single-cut bits I've used before.