Lot of 252 drum sander sets including 180, 240, 320, and 600 grit sanding drums with mandrels for Dremel rotary tools -

Material: This sanding drum set consists of aluminum oxide sanding sleeves with a fabric backing, offering good performance, durability, versatility, and reusability, making it suitable for arts, crafts, and woodworking. Wide Application: The drum sander set is widely used for electric grinding, manual grinding, and polishing of metal and wood, jade, emerald, glass, and agate, and is also an excellent accessory for other DIY projects. Various Sizes: The sanding drum includes four grit sizes: 180, 240, 320, and 600 grit. Each grit size comes in two sizes, with diameters of 3/8" and 5/8". The drum mandrels are 1/4" and 1/2". Package contents: 30 x 600 grit 5/8" sanding sleeves, 30 x 320 grit 5/8" sanding sleeves, 30 x 240 grit 5/8" sanding sleeves, 30 x 180 grit 5/8" sanding sleeves, 30 x 600 grit 3/8" sanding sleeves, 30 x 320 grit 3/8" sanding sleeves, 30 x 240 grit 3/8" sanding sleeves, 30 x 180 grit 3/8" sanding sleeves, and 12 x 1/2" 1/4" drum mandrels. Easy to install: The self-expanding rubber drum mandrels allow you to easily slide sanding sleeves onto the drum and tighten the screw for a non-slip fit. Specifications: Abrasive belt grit features: 180, 240, 320, 600. Dimensions: 5/8" diameter, 1/2" length. 3/8" and 1/2" mandrel sizes are frequently used, easily solving the problem of different polishing grit needs. 2. Easy to use: The roller spindle is equipped with a self-expanding rubber pad, so the abrasive belt is close for better results. 3. Good abrasive for woodworking, an ideal accessory for Dremel tools. 4. Note: Please wear protective eyewear when using this product. Contents: Pack of 30 5/8" and 3/8" chucks with 320, 240, and 180 mm chucks, 6 1/4" chucks, and 6 1/2" chucks.