1. Complete Rotary Tool AccessoriesThis rotary tool accessory set provides a comprehensive range of accessories to meet all DIY needs. Each accessory has a specific function for versatility and efficiency. 2. MultiPurpose Accessories: Ideal for crafting and DIY projects, this rotary tool accessory set is compatible with materials such as jade, glass, wood, tempered steel, cast iron, stainless steel, and precision parts. 3. Versatility: The 3 mm (1/8 inch) shank is compatible with most rotary tools and straight grinders, making it suitable for almost all brands of multifunctional rotary tool sets. It offers flexibility and compatibility. 4. Multifunctional Accessories: With a total of 100 pieces, this rotary multitool accessory set is for cutting, drilling, engraving, sanding, polishing, removing, grinding, scraping, sharpening, and shaping materials. It covers a wide range of applications.