43" x 60" 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):

· Best for wet applications

·         X-weight poly/cotton blend backing

Choosing a Backing Weight

rubber & epoxy

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

·         Our cork belts are 100% cork and have no “grit” to them

·         J-Weight if you need flexibility for finishing

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

o   Pre-polishing metal surfaces

· Can also be used for more aggressive sanding

·         Best for non-ferrous metals like: aluminum

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