3M 051144-27499 Portable Abrasive Belt, 3 in W x 21 in L, 50 Grit, Coarse Grade, Aluminum Oxide Abrasive

3M Abrasive Belt, Portable, 21 in L, 3 in W, 50, Coarse, Aluminum Oxide Abrasive, X-Weight Cloth Backing, Open Coat, Applicable Materials: MDF, Particle Board and Softwood

• Premium aluminum oxide offers increased cut rate and abrasive life
• Open coat construction provides improved cut on all woods and helps prevent loading
• Heavy weight cloth backing provides durability for high production environments
• Washable backing enables repeated use on high loading substrates such as pine
• Resin bond construction withstands high heat and pressure for longer service life
• Brown color