531-Piece Sanding Drum Set for Rotary Tools, with 504 Sanding Drums, 24 Drum Mandrels, and 2 Self-Tightening Mandrels

General Description This sanding kit includes a total of 531 pieces, including 504 sanding belts, 24 sanding drum mandrels, and 2 keyless chucks, as well as a combination wrench. It is designed for use with rotary tools and is ideal for polishing a variety of materials, from smooth surfaces to curved edges. This kit is perfect for home improvement projects, artwork, woodworking, and other finishing and DIY tasks. Technical Specifications Total number of pieces: 531 Abrasive belts: 504 pieces Drum mandrels: 24 pieces (8 of each size) Self-tightening mandrels: 2 pieces Available grits: 80, 120, 180, 240, 400, 600 Mandrel diameters: 1/2 inch, 3/8 inch, 1/4 inch Compatibility and Accessories Compatible with all standard rotary tools Accessories included: 504 abrasive belts, 24 drum mandrels, 2 self-tightening mandrels, 1 combination wrench Installation Easy to install: ensure the drum is securely tightened. The drum is equipped with a self-expanding rubber pad to hold the abrasive belt firmly in place. Use Ideal for polishing soft and hard materials. Perfect for finishing and DIY projects. Recommended use with safety glasses to avoid flying grit.