25" x 48" 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

· Wet & Dry applications

which is much higher than the standard 50/50 blend on most other ceramics

· Medium Grits (100-180): For blending

o   Final polishing before coating or plating

·         Very Fine (Light Blue) is equivalent to 240-320 grit

· X-weight poly/cotton blend backing

We can help guide you

·         Super Fine (800-1200): For mirror polishing or fine detailing

o   Heavy material removal

· Topically infused Grinding aid to help reduce heat and last longer during aggressive applications

·         Our premium ceramic material has an 80% ceramic/20% alumina blend with grinding aid