Gemonteerd Flapwiel 2 1/2" X 1/2" X 1/4

This little wheel chewed through some old wood stain and surface rust on a cast iron table saw wing without loading up on me. The aluminum oxide grit seems to hold up well even under firm pressure. For under six bucks it's a no-brainer for quick clean-up jobs.

Used one of these on a small metal bracket I needed to deburr, and the 1/2-inch width fit perfectly in the narrow slot. It cut through the rust much faster than I expected from such a compact wheel. Definitely keeping a few on hand for tight spots.

I’ve been using these flap wheels to clean rust off some old metal brackets, and they hold up way better than the cheap ones I tried before. The 1/2” width is perfect for getting into tight corners without wearing down too fast.