25 pack - 3/8" x 13" Standard Zirconia Belts (Best for: Ferrous Metals)Best for Ferrous Metals like stainless steel and carbon steel. Can be used on other materials when needing something more aggressive. X weight poly cotton blend 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 for polishing. Super Fine (800 1200): For

o   General-purpose blending

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

o   Final polishing before coating or plating

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

· Best for wood sanding

and copper

Choosing a Surface Conditioning Belt

· Y-weight polyester backing

o   Smoothing welds and seams

We can help guide you

or sanding curved surfaces

o   Heavy material removal