Review on 3M SandBlaster 9565 Between 220 Grit by Shawn Reiter

. See that sharp turn that helps you corner comfortably? He is also extremely fragile; I have no idea how it ripped after a day of use. Based on the comparison, I prefer my old-fashioned dark gray sanding pad that I've used on about a dozen projects. The 90 degree corners are much stronger on it. Don't get these things wet, just like the gremlins. Even with periodic spinning, sampling lasts more than 24 hours.