25" x 75" Silicon Carbide Belts (Best for: Glass, Stone, Composite)Silicon Carbide belts are great for a variety of niche applications: glass & ceramics, stone & marble, plastics & composites, rubber & epoxy. Can also be used on some non ferrous metals. Y weight polyester backing Wet & 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

Non-Ferrous and Exotic metals

o   Light rust or oxidation removal

·         Y-Weight for tough grinding and heavy material removal on hard metals and flat surfaces

o   General-purpose blending

plastics & composites

o   Final polishing before coating or plating

o   Initial blending of welds or seams

·         Can be used on a large variety of materials

· J-weight poly/cotton blend backing

· Can also be used for more aggressive sanding

·         Can also be used on some non-ferrous metals

·         Silicon Carbide belts are great for a variety of niche applications: glass & ceramics