HSS Cutting Burr Bits Set for Dremel Rotary Tool Metal Woodworking Router Grinding 10 Piece High Speed Cutter Single Cut Burs M2 Steel 1/8" Shank

I was pleasantly surprised by this set. They cut well. They run true, even at high speed. They come in a SUPER HANDY case that has a spot for each bit, like a drill-bit case. The case snaps security shut and is translucent so you can visually see if you've left a bit out. Essentially there are 4 shapes: cylindrical, conical, egg-shaped, and conical with a rounded tip. There is a large and small bit for each size except the cylindrical which has 4 bits of differing sizes. So far I have only used them on poly plastic, but I have used multiple different bits and they all worked quite well. Considering the cost of OEM bits, I am quite pleased with this kit. The case is a big deal for me, as I like to keep things organized.

Worked great on wood! Cut through like was cutting butter! We bought new doorknobs for the whole house and some of the holes for the plates were too small so I made them larger and a few deeper. Just what I needed! Love my Dremel!

Bits had chipped teeth and burrs all bits shipped in a single bag hitting against each other value was ok for product received. Mostly a one time use product. Seller replaced with a more quality brand and asked to remove bad review becouse of sales loss...

I have yet to try the burrs on a test cut, but close visual inspection reveals the lack of a sharp cutting edge.

Man these little guy work great I n.v is them to modify ring terminals for my car audio system they work like a charm

Don't cut wood worth a damn, burned through two bits on one piece of wood. Mostly removes material by burning and pushing

Beyond bad!!! Garbage. No cutting edge, period. From the box directly to the garbage can.

little things spin around

Burr not durable, its sharp edges got blunt easily. However it worth its price