Sworker Carbide Burr Set Compatible with Dremel 1/8 Shank 10PC Die Grinder Rotary Tool Rasp Bits Wood Carving Accessories Attachments Cutting Burrs Metal Grinding Engraving Porting Double Cut

These are true deburrers not just something with brazed on tips. Got both the small and large 1/8 shaft sets. Fit my drimmel perfectly. Have only used one bit cutting out , no do over, very precise shaped holes on plastic. But these are great. Not doubts they wont disappoint for other uses in the future.

I purchased these for my Dremel. Dremel stuff is expensive and doesnt last. I didnt expect much from these as 10 of these were about the cost of one Dremel but I thought for wood maybe theyd work. They work great on wood and today I was removing brazing and discovered that they not only cut the brazing great but when I cut into the iron they cut that too. Im amazed at the quality and versatility that I received from these.

Product works well and excellent price

I just use this to help get some extra metal off of my mini bike in order to fit my disc brake

I just use this to help get some extra metal off of my mini bike in order to fit my disc brake

Short work life on hardwood

Works great

This purchase was to replace worn parts for my trusty Dremel. Everything is beautifully finished and high quality!

These bits are durable and successful when grinding stainless steel. I’m making 4x4 post stainless steel anchors for my elevated concrete pool deck. I need to sharpen the leading edge of 1.25” stainless steel tubes in order to “drive” them into the bottom of each deck post. Bits also cut through PVC plastic like butter vs. sanding drums. After sharpening my first two anchors the cylindrical bit seems to still be sharp. See pictures.

This set of carbide burrs had decent reviews and if they actually worked, I couldnt complain about the price ($10). I already had a recent disappointing experience buying a much larger 1/4 shank rotary burr from Lowes. A single burr there cost $20. It basically did almost nothing against mild steel. I didnt run it at high speed or put too much pressure on it but it was barely doing anything to the metal. I was using it to clean up some welds. I thought Id give this set a try because of the variety in the set. Good things come in small packages. These burrs were 1/3 the size of the 1/4 shank burr but it cut immediately as soon as the burr touched the weld. It flattened a weld about an inch long in under 30 seconds. I was surprised. I used it on 2 other welds and got the same results. This is what the burr is supposed to do . There was no perceivable wear on the burr. I cant say anything to the longevity of the burr yet after only a few uses but if it can cut into stainless steel and show no wear, then anything softer you use it for (like aluminum, wood or stone) its going to make short work of that. For $10 it was a good buy.