3M 81402 3-Inch x 21-Inch Purple Regalite Resin Bond 100 Grit Cloth Sanding Belt, Pack of 5 N/A Made in USA This item is 3M 81402 3-Inch x 21-Inch Purple Regalite Resin Bond 100 Grit Cloth Sanding Belt, Pack of 5 Used for Pneumatics, Sanders & Grinders The product is manufactured in United States 5 Belts Per Package For tough portable belt sanding jobs Features long-lasting, durable 3M Cubitron abrasive grain on a strong Y-weight cloth backing The closed coat feature provides a better finish and less aggressive cut than a comparable open coat abrasives of the same grade Resin bonded for heat resistance