Otis Technology Bronze All Purpose Brushes (Select Your Style)

Excellent brushes! Worth getting in bulk and throwing away when worn out rather than using it past its life expectancy and having bristles fall into your gun.

I ordered these gun tool brushes not for gun cleaning, but general cleaning at home. In particular I use it to clean a Rancilio Rocky coffee grinder. These brushes are made in USA and appear to be genuine brass, not the brass colored stuff sold for cheap. A little more expensive, but a bargain in the end.For my grinder, I was using them to clean the brass threads of the grinder assemblies, which get gummed up with use. The two different ends work great for getting into different spaces, so I’m impressed. They do bend if you push too hard, given they are brass, but they are much more solid in hand than the cheap brushes.The pack will last me the rest of my life, given the quality.

Great for cleaning out those precious high carbon steel components, They were a good price and have lasted well. Would buy again.

Quality brush that is made in the U.S.A. with a great price .Will buy again.

Good quality brushes and made in America for a good price. What more can you ask for?

Like all other Otis products, they are well made and designed to do the job. I really like the two ended ones with a large and small portion to get into spaces. I use these bronze bristled brushes primarily to clean guns. I reach for these only when the nylon ones is not getting the job done. Only flaw I noticed was the fact these come packaged bulk in a single plastic bag with no protection from being crushed. Most of the brushes in my shipment have some damages to the bristles.

Makes cleaning firearms parts easy

These brass brushes hold up very well and remove rust without any scratches of the finish.