CRB Burnishing Tool Set

Nice tools. You can get into tight spots you come across

After spending a while meaning them up with sand paper they work ok, but I find myself reaching for my cheap yellow tool more often than this set. It is clear that they are 3-D printed, with all the little ridges that are associated with that process. It is like burnishing with 400 grit sand paper. Some of the shapes are very nice for packing threads, but if you slip they will tear up the threads you are working.

If you purchase these, make sure to clean them up and sand them smooth before using them.

After sanding these tool smooth with 2400 grit wet/dry and using them for a while, I increased my review one star. Still not ideal tools, but they do get the job done.

Still learning how to use each tool in the set.

Light weight, easy to handle. They work great and are inexpensive.

Bought and not real happy with the quality They have knots on them that I had to sand down to keep from scratching myself and the flat one was broken at the handle and not smooth enough to burnish thread.