The Alpha® Reznet is a unique multi-purpose sanding product made with a combination of high-quality abrasive grit, a nylon net and a hook & loop backing to remove dust from cutting surfaces. This advanced construction maintains cool cutting during the toughest applications, with difficult to sand materials. Alpha® Reznet provides a virtually dust-free application with the convenience of a hook & loop operation that ensures fast sanding and a long life making it a very cost-effective sanding application. Reznet Sanding Screens are designed to use on the Alpha® Reznet Sanding Block for a hand application. The screens come on a roll 2-3/4” wide by 10 yards in length so it can be cut to size to fit most sanding blocks.