3/4 x 20.5 Inch Zirconia Sanding Belts, 40Pcs 10 Each of 40/60/80/120 Assorted Grits, Belt Sander Sanding Belt for Knife Blade Sharpening, Metal

3/4 x 20.5 Inch Zirconia Sanding Belts, 40Pcs 10 Each of 40/60/80/120 Assorted Grits, Belt Sander Sanding Belt for Knife Blade Sharpening, Metal

【Package Included】40 pack 3/4 x 20.5 Inch Zirconia Sanding Belts in Grit Sizes 40/60/80/120 (10 Each). Deal For Various Sanding Needs On Different Materials. 【Premium Zirconia Belts】Crafted From Premium Blue Zirconia Particles, Which Is Waterproof, High Hardness, And Heat-Resistant. The Grinding Efficrafted From Premium Blue Zirconia Particles, Which Is Waterproof, High Hardness, And Heat-Resistant. The Grinding Efficiency And Durability Are Higher Than Aluminum Oxide. The Zirconia Sanding Belt Can Grind Metals With Higher Hardness. 【Smooth & Firm Joint】Our Belt Sander Sanding Belts Adopts Precision Engineered Bi-Directional Tape Joint Allows a Smooth Transition in Either Direction. There is No Jumping During Grinding Process and There Will Be No Ware Patterns On Polishing Surface, Reducing the Likelihood of "Belts Coming Apart" Issues. 【Strong and Durable】These Sanding Belts are Fully Bonded With Resin, Enhancing the Adhesion Between Sand and Belt.This Facilitates Better Heat Dissipation During Sanding, Providing Fast and Durable Results While Reducing the Risk of Grain Detachment. 【Widely Application】Works Great With 3/4 x 20.5 Inch Air Belt Sander, knife sharpening belts is Ideal For Knife Blade Sharpening, Metal Polishing, Derusting, Woodworking, Furniture. Great For Smoothing Surfaces And Edges, The Zirconia Belt Can Hold Up Really Well to Metal When Deburring. Sanding belt assortment set is available in different grit classifications for different grinding requirement projects, mainly for grinding and polishing of wood, metal and other materials.