x 533 mm Abrasive Belts, 40 Pieces, Grit 40/60/80/120/240/400 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. 【40 Pieces】 - Including the most popular grits: 4 x 40 grit, 4 x 60 grit, 8 x 80 grit, 8 x 120 grit, 8 x 240 grit, and 8 x 400 grit, a total of 40 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 belt grinding interface is flat, strong, and not easily broken under pressure. 【Perfect Craftsmanship】 - Our grinding belt is fully bonded. Resin to increase adhesion between the sand and the belt, for optimal heat resistance, offers fast and durable grinding and the sand is not easy to fall off 【Application】 – Works with 9 x 533 mm (3/8 x 21 inch) portable air file abrasive belts, suitable for various grinding applications, especially grinding and polishing harder metals, sharpening blades, widely used in machinery, metallurgy, leather, light. Industry, Wood and Metal Products 【Preliminary Material】 - Unlike other grinding belts, our belt grinders are made of blue zirconia paper and waterproof grit, with high hardness, heat resistance, and are more durable than aluminum oxide belts. 【40 Pieces】 - Including the most popular grits: 4 x 40 grit, 4 x 60 grit, 8 x 80 grit, 8 x 120 grit, 8 x 240 grit, and 8 x 400 grit, a total of 40 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 belt grinding interface is flat, strong, and not easy to break under pressure. 【Perfect Craftsmanship】 - Our belt The grinding media is fully bonded to the resin to increase adhesion between the sand and the belt, providing optimal heat resistance, fast and durable grinding, and the sand is not easy to shed. [Application] – Works with 9 x 533 mm (3/8 x 21 inch) portable air file abrasive belts, suitable for various grinding applications, especially grinding and polishing harder metals, sharpening blades, widely used in machinery, metallurgy, leather, light industry, wood and metal products.