Shineboc Sanding Belt 75 x 533 mm, 10PCS Sander Belts 40/60/80/120/240/400 Gr...
【Preliminary Material】- Unlike other sanding belts, our belt sander paper is made of blue zirconium corundum grains, which is waterproof, high hardness, heat resistance, more durable than the aluminum oxide belts.