SPTA Rotary Tool Accessory Set With 1/8"(3mm) Shank- For Proxxon Dremel Rotary Tools- Grinding,Sanding,Polishing Pack of 217Pcs Package Of 217Pcs ,Come With Plastic Box ,And One SPTA Silicone wristbands Gift Suitable for most ferrous and non-ferrous metals, castings, welded joints, rivets, rust, stone, glass Great for all types of detail work in both hard and delicate materials. used with most rotary tools including DREMEL, Craftsman, Chicago and more Accessories for fine detail work on jade, ceramic, glass, wood, hardened steel, cast iron, stainless steel