5 pack - 2" x 48" Super Flexible Backed Aluminum Oxide Belts (Best for: Contour)Best for difficult curved contoured applications on a variety of metals Can be used for finishing and polishing stainless steel J weight poly cotton blend backing Dry applications For a cheaper alternative see our Flexible belts 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

· Best for wet applications

·         Wet & Dry applications

·         Medium Grits (100-180): For blending

·         J-Weight if you need flexibility for finishing

and intermediate smoothing

o   Pre-polishing metal surfaces

· X-weight poly/cotton blend backing

·         Standard Ceramic material is best used on hard metals

·         Can be used on a variety of materials when needing something aggressive

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

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

it can be used for cleaning