These belts are manufactured from the same "industrial" material as our other belts. To increase our manufacturing efficiency, we can use the smaller "leftover" pieces to make these standard size belts for your portable belt sanders. This helps us use up material and helps you because we can make these out of our best material very inexpensively. Includes one 6 pack of the following grits: 60, 80, 100, 120, 150, & 180 The Belts are made from an Aluminum Oxide Cloth Industrial Grade material.

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 ·

3" x 21" Sanding Belts for Finishing & Sharpening WHAT IS FINISHING & SHARPENING? Profiling is the development of the basic shape of a cutting instrument. Sharpening involves giving an edge to the profiled piece of steel/metal that was previously profiled and shaped.  WHAT DOES AN X OR J WEIGHT MEAN? Abrasives are adhered to a backing material. That backing material's thickness (related to its flexibility) is categorized by the alphabet. Backings closer or rated as 'A' are substantially more flexible than the stiffest 'Y' weight backing you'll find on our site. Backings with an 'A', 'B', 'C',

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.

Ideal for Precision Finishing on Wood, Metal, and Automotive Surfaces Uneeda’s 3" x 21" Sanding Belt is specially designed for professionals who need precision and control in finishing applications. This sanding belt excels in providing a smooth, even finish on wood, metal, and automotive surfaces, making it perfect for sanding tight corners, edges

Ideal for Precision Finishing on Wood, Metal, and Automotive Surfaces Uneeda’s 3" x 21" Sanding Belt is specially designed for professionals who need precision and control in finishing applications. This sanding belt excels in providing a smooth, even finish on wood, metal, and automotive surfaces, making it perfect for sanding tight corners, edges

Ideal for Precision Finishing on Wood, Metal, and Automotive Surfaces Uneeda’s 3" x 21" Sanding Belt is specially designed for professionals who need precision and control in finishing applications. This sanding belt excels in providing a smooth, even finish on wood, metal, and automotive surfaces, making it perfect for sanding tight corners, edges

Heavy duty sanding belts for plastic, metal, wood, painted surfaces, and fiberglass