6 Pieces Stainless Steel Bore Brush in Different Sizes Twisted Wire Stainless Steel Cleaning Brush with Handle 1/4 Inch Hex Shank for Power Drill Impact Driver, 4 Inch in Length

Lost the first set then found it, works well.

product does the trick. Great for cleaning small diameter copper pipes & other small delicate mechanical parts. Wish it came with a screw driver type handle.

Consider each brush one time use but did its job brushing rust off in a tight spot.

Para limpiar las boquillas de una splayer

These clean in tighter spaces than you can get with just a wire wheel or hand brush.

Nice, well constructed brushes. They worked perfectly for what I needed

I am rehabbing an old Sears Table saw. I have taken it completely apart, and am in the process of re-assembling it. I have tried as much as possible to coat all the metal surfaces with some type of rust preventative. On the motor mount there are two rods which fit into the motor which I treated with clear Rustoleum paint. The rods needed to fit so I had to ream them out. These brushes worked perfectly

Very good tool

Twisted off during first use. I would not buy this product again.

Very fragile only lasted about 2 minutes with light use then fall apart!