6" x 89" Standard Aluminum Oxide Belts (Best for: Non-Ferrous Metals)Best for non ferrous metals like: aluminum, brass, and copper Can be used on ferrous metals like stainless steel when looking for a cheaper option 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):

o   Light rust or oxidation removal

· Fine Grits (240-400): For finishing or preparing for polishing

·         Medium Grits (100-180): For blending

or don’t see what you need

·         Best for Ferrous Metals like stainless steel and carbon steel

medium-duty tasks on flat or slightly contoured surfaces

· J-weight poly/cotton blend backing

· Can be used for finishing and polishing stainless steel

or sanding curved surfaces

· Can also be used as a cheaper option for general metal sanding

·         Y-weight polyester backing

·         Best for non-ferrous metals like aluminum