3" x 21" Zirconia Sanding Belts Choose Grit: 36 to 120:120 Grit 10 Belts #46-3120 36 Grit: Heavy stock removal

36 Grit: Heavy stock removal and shaping

Lathe polishing of turned metal components

Premium Silicon Carbide: Sharper than aluminum oxide for faster cutting on hard materials

6" Wide Belt: Maximum surface coverage per pass for high-efficiency industrial grinding

Cut to length and attach directly to the drum's hook & loop surface

3" x 21" Zirconia Sanding Belts Choose Grit: 36 to 120:120 Grit 10 Belts #46-3120 36 Grit: Heavy stock removal3" x 21" Zirconia Sanding Belts Premium Performance on Hard Metals USA1 Abrasives 3" x 21" Zirconia Sanding Belts are built for demanding metalworking applications where aluminum oxide wears out too quickly. Zirconia alumina abrasive is sharper than aluminum oxide and more durable than silicon carbide, delivering superior cut rate and longer belt life on stainless steel, hardened steel, and other tough metals. Fits the most common portable belt sander