Geezer Ray
Senior Member
Every since I got my borescope I have of course been doing a lot of copper removal. I'm not going to bash a company but the bronze bore brushes I have, brand new out of the tube suck, their pushrods I love but brushes not so much. After less than a dozen and more like 1/2 a dozen passes the darn bristles start coming out. So what bore brushes do yall use?