Description · Reviews · Tough, sharp aluminum oxide particles make our sanding belts great for both wood and metal · Resin over resin bonding for a longer-wearing cloth belt · Sanding Belts have a butt joint and can be run in either direction · Fits Bosch 127DVS, Porter Cable 352VS, Makita 9903, Rigid ZRR2720, Black & Decker DS321, Dewalt DW432 & other 3-inch by 21-inch belt sanders · Individual grits are sold in packs of 12 per grit · Sanding Belts available in specific grits: · 36, 60, 80, 100, 120, 180 and 220 grit ·

ProSand Zirconia Alumina Portable Belts feature a self-sharpening abrasive design, with an anti-static technology, these belts collect dust with high efficiency to maintain a cleaner work environment, generated to deliver an attractive surface finish. Ideal for metal and woodworking applications.

These BAUER™ Sanding Belts are made with high-quality Zirconia Alumina grain for superior cutting performance, exceptional life, and an excellent finish. For use with 3 in. x 21 in. belt sanders.

Our 3x21 industrial grade silicon carbide belts are the perfect choice for fine finishing with lighter pressure. Silicon carbide is extremely sharp and friable, making it ideal for heat sensitive applications but not as long lasting as other abrasive materials. Its unique characteristics make silicon carbide a great choice for paint removal, sanding between coats, knife scale finishing, lapidary, or any application requiring consistent scratch patterns. Wet or dry applications. Hand built in the USA. Available Grits: 24, 36, 60, 80, 100, 120, 150, 180, 220, 320, 400, 600, 800, 1000  Single Gri

Sanding Belts 3"x21" 220 Grit Aluminum Oxide Premium AA Abrasives 3 x 21 abrasive sanding belts in premium aluminum oxide for ferrous metal and wood finishing applications. This premium aluminum oxide sanding belt has a X-weight poly/cotton backing making these abrasive belts ideal for soft metals and woods.