252-Piece Sanding Drum Set with Free Box, Including 240 Sanding Belts and 12 Drum Mandrels for Dremel Rotary Tools

General Description This sanding kit includes a total of 252 pieces, including 240 sanding belts and 12 sanding drums. The sanding belts are available in three diameters: 1/2", 3/8", and 1/4", with 80 pieces per size. The sanding drums are also available in three diameters, with 4 pieces per size. This set is ideal for smoothing surfaces and curved edges, as well as for polishing soft and hard materials, perfect for DIY projects, artwork, and woodworking. Technical Specifications: Total number of pieces: 252; Sanding belts: 240 pieces; Sanding belt diameters: 1/2", 3/8", 1/4"; Sanding drums: 12 pieces; Sanding drum diameters: 1/2", 3/8", 1/4"; Installation: The drum mandrels are equipped with a self-expanding rubber cushion, ensuring a firm hold for the sanding belts. Check that the drum is securely screwed in and close to the Sleeve to prevent the sanding belt from detaching during use. Use: Use the sanding belts to smooth surfaces and curved edges. Replace the sleeves regularly for best sanding results. Wear safety glasses to protect your eyes from particles generated during sanding. Other information: Comes with a free plastic box for convenient storage.