37" x 60" Premium Ceramic Belts (Best for: Exotic Metals)Our premium ceramic material has an 80% ceramic 20% alumina blend with grinding aid, which is much higher than the standard 50 50 blend on most other ceramics. Best used for exotic metals but can be used anywhere you may need a very aggressive application. 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

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

·         X-weight poly/cotton blend backing

· J-Weight if you need flexibility for finishing

·         Best used for exotic metals but can be used anywhere you may need a very aggressive application

·         J-Weight if you need flexibility for finishing

· X-weight poly/cotton blend backing

We can help guide you

· Best for curved/contoured applications on a variety of metals

or sanding curved surfaces

o   Heavy material removal

· Can also be used as a cheaper option for general metal sanding

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