10 pack - 1-1/2" x 30" Grinding Aid Zirconia Belts (Best for: Aggressive Applications)Topically infused Grinding aid to help reduce heat and last longer during aggressive applications. Can be used on Ferrous, Non Ferrous and Exotic metals. Y weight polyester 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):

· Wet & Dry applications

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

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

·         Y-weight poly/cotton blend backing

plastics & composites

·         Wet & Dry applications

** Still unsure

·         Can be used on a large variety of materials

·         Dry applications

weld grinding

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

o   Heavy material removal