1. ### Drum Sander Kit for Dremel Nail Drill Bits Features of the drum sander kit for Dremel nail drill bits: 1. These rotating sanding accessories come in 3 diameters (1/2 inch, 3/8 inch, 1/4 inch). 2. Essential accessory: The 120 - grit sanding belt is used for sanding surfaces and curved edges, capable of polishing both hard and soft materials, suitable for home decoration, artworks, wooden products, etc. 3. Easy to install: The drum mandrel is equipped with a self - expanding rubber pad, allowing the sanding belt to fit firmly on the mandrel for better sanding results. 4. Compatibility: It is the most common standard - sized drum sander kit, widely used in nut carving, wood, metal, plastic, jade, circuit boards, and other DIY finishing and operations. 2. ### Precautions 1. Please wear professional safety glasses to protect your eyes, as flying sand may occur when the sanding drum rotates at high speed. 2. The drum sander kit for Dremel nail drill bits wears out quickly on metal surfaces. Please replace the sanding sleeve in time to achieve better sanding results. 3. This drum sander kit for Dremel nail drill bits is non - edible. Please keep it out of reach of children under 3 years old. 3. ### Specifications of the Drum Sander Kit for Dremel Nail Drill Bits - Type: Drum sander kit for Dremel nail drill bits - Sanding belt size: 1/2 inch, 3/8 inch, 1/4 inch - Sanding belt material: Alumina - Mandrel size: 1/2 inch, 3/8 inch, 1/4 inch 4. ### Package Contents of the Drum Sander Kit for Dremel Nail Drill Bits - 80 pieces of 1/2 - inch sanding belts - 80 pieces of 3/8 - inch sanding belts - 80 pieces of 1/4 - inch sanding belts - 4 pieces of 1/2 - inch drum mandrels - 4 pieces of 3/8 - inch drum mandrels - 4 pieces of 1/4 - inch drum mandrels - 1 free plastic box