Abrasive Belts 9 x 533 mm, 30 Pieces, 400 Grit Abrasive Belts for Belt Sander for Metal and Wood

【Preliminary Material】 - Unlike other grinding belts, our belt grinders are made of blue zirconia paper and waterproof grit, offering high hardness, heat resistance, and greater durability than aluminum oxide belts. 【30 Pieces】 - Including the most popular grit: 400 grit, a total of 30 pieces of 9 x 533 mm industrial abrasive belts, meeting your daily grinding and polishing needs. 【Precise Connection】 - Precision bidirectional belt connection - Diagonal connection. Eliminates splice bead; the grinding belt interface is flat, strong, and not easily broken under pressure. 【Perfect Craftsmanship】 - Our grinding belt is fully resin-bonded to increase adhesion between the sand and the belt, providing optimal heat resistance, fast and durable grinding, and the sand is not easy to fall off. 【Application】 - Work with 9 x 533 mm portable grinding belts, suitable for various grinding applications, especially grinding and polishing harder metals, blade sharpening, widely used in machinery, metallurgy, leather, light industries, wood and metal products.