Sanding Belts, 4" x 36", 36/50G Aluminum Oxide & 180G Zirconium (3-Pack)

Zirconium Oxide has high heat resistance for high-pressure grinding and machining applications. It is a staple of steel fabrication shops. Zirconium handles stainless and tool steels, nickel alloy, aluminum, titanium, cast iron and carbon steel. Keep a supply of extra belts on hand. Worn, torn or scratched belts can impact the quality of your results and should be replaced.