Red Label Abrasives 12 X 18 Inch 36 Grit Zirconia File Sanding Belts 10 Pack

1/2" X 18" 36 Grit Premium Zirconia Air File Sanding Belts (file Belt). 10-Pk. Zirconia Alumina (Z/A), closed coat, heavy duty Y weight polyester cloth backing. High quality and long lasting industrial abrasive sanding belts provide a sharp and long lasting cut on Non Ferrous metals (Aluminum and Titanium) and Ferrous metals (steel, cast iron, carbon steel, tool steel, stainless steel, nickel alloy, etc.) . Heavy duty Y-wgt material provides extra strength for weld removal and grinding applications. Material is deigned for air file portable sanders. Resin over resin bonding. Bi-directional tape joint. Wet or Dry applications. Assembled in America.