10 Pieces Extended Stainless Steel Wire Steel Cleaning End Brushes Pen Wire Brush Rust Paint Removal Bits Polishing Rotary Tools Accessories 3 mm Mandrel (6 mm end Brush)

For years I struggled to get the carbon off of the inside of the BCG. Regular Dremel bits were too short. Drill bits were too large. I had to resort to wraping steel wool around a rod and soaking it with Hoppes. It took way too long to get it clean. These bits are perfect. Use on low speed, not high as they will tear themselves apart at max speed. Gently inserted until they hit bottom and in seconds the carbon is gone w/o damage to the chrome lining.

I bought these to scrub the battery acid off and out of devices where the acid leaked out of the duracell batteries which damaged my digital camera and my flashlights which worked

Look well made but I returned them because they are kind of small for what I needed them for.

These wire brushes started out great but now the shaft spins but brushes stay still when any small pressure is applied. They was great while they worked though.

I bought these to clean up the fuel injector bores on an intake manifold, absolutely perfect! They fit in a Dremel collet & are a lot more sturdy than I thought they would be. Perfect for this application, also for cleaning up the manifold as well.

I like the longer reach for automotive tasks etc. It would be nice to see these 1/8 shank in knotted varieties some day. Just a little soft and short lived on heavy metals.

Awesome quality tool can be used for home, shop and sports maintenance. Thanks

They are ok.

Would not attach them to a drill.

Work very well