Description [Packaging] 10 sanding belts (2 x 40 grit, 2 x 80 grit, 2 x 120 grit, 2 x 180 grit, 2 x 320 grit) [Size]: 100 mm (height) x 915 mm (circumference). [Quality]: The sanding belt is made of high-quality, open-coated aluminum oxide particles. It is mainly used for wood, aluminum, non-ferrous metals, glass, plastic, stone, etc. [Applicable for various equipment] Suitable for Bosch sanders/belt sanders/Black & Decker belt sanders/disc belt sanders/Silverstorm electric belt files/electric files/mini belt sanders/adjustable DIY polishers/mini belt sanders/sanders. 100x915 mm sanding belts with mixed particles: This sanding belt is made of corundum and has a precisely designed two-way joint. The diagonal overlap joint eliminates bumps in the joints, and the belt interface is strong and does not break. The sanding belt is anti-static and washable. In addition to resin additives that allow it to withstand heavy loads, it also has good wear resistance and anti-clogging properties. Therefore, our sanding belts are particularly suitable for processing soft metals such as wood, plastic, paint, and aluminum. Specification: Particle size: 40/80/120/180/320; Dimensions: 100 x 915 mm; Material: Corundum; Quantity per pack: 10 pieces; Weight: 1000 grams; Package contents: 2 pieces 40 grit, 2 pieces 80 grit, 2 pieces 120 grit. 2 pieces 180 grit. 2 pieces 320 grit. 40# - 80# Coarse grinding: heavy scaling and surface polishing. 120# - 180# Grit: removes small defects. 320# Grit: precision surface polishing. Five different grit sizes, from coarsest to finest, can meet all your daily needs. Products: Whether you are a professional or a DIY enthusiast, these heavy-duty belts are compatible with many sanders of your choice, including: POWERTEC, Craftsman, Rockwell, Jet, Rikon, Wen, Ryobi, Grizzly, Shop Fox, Delta, Skills, Cable Carrier, Harbor War and more!