5 pack - 2" x 60" Economy Aluminum Oxide Belts (Best for: Wood)Best for wood sanding Can also be used as a cheaper option for general metal sanding X weight poly cotton blend backing Dry applications Choosing a Grit Coarse Grits (24 80): For heavy material removal, weld grinding, or shaping. Medium Grits (100 180): For blending, deburring, and intermediate smoothing. Fine Grits (240 400): For finishing or preparing for polishing. Super Fine (800 1200): For mirror polishing or fine detailing. Choosing a Backing

Choosing a Backing Weight

·         Depending on the coarseness of the belt you choose

·         Wet & Dry applications

plastics & composites

o   Achieving a smooth or satin-like finish

blending and deburring applications

·         Can be used on ferrous metals like stainless steel when looking for a cheaper option

and intermediate smoothing

medium-duty tasks on flat or slightly contoured surfaces

Choosing a Grit

·         Can be used on other materials when needing something more aggressive

·         Y-weight polyester backing