5 pack - 2" x 72" 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):

·         X-weight poly/cotton blend backing

Choosing a Backing Weight

·         Wet & Dry applications

·         Coarse Grits (24-80): For heavy material removal

plastics & composites

o   Initial blending of welds or seams

We can help guide you or make custom belts for your job

Choosing a Surface Conditioning Belt

or don’t see what you need

or make custom belts for your job

· J-weight poly/cotton blend backing

weld grinding