Set of 20 rotary files, high-speed steel rotary files, milling cutters, wood milling tool accessories, rotary tools, 3 mm shank diameter.

Professional Kit: Includes 20 rotary cutters of various shapes and sizes, allowing you to choose the cutting head type best suited to your needs. Multifunctional Tool: The diamond drill bit comes with 20 different bits for carving, engraving, chamfering, grooving, boring, punching, etc., making it the ideal tool for precision work. High-Quality Materials: The milling bit is made of high-quality high-speed steel, offering a long service life, high hardness, and good resistance to wear and heat. Compatibility: Shank diameter: 3.1 mm (1/8 inch), length: 39 mm, compatible with electric rotary tools and most mini grinders. Its intuitive design and simple installation make it extremely easy to use. Wide range of applications: This electric grinder for woodworking can work on soft metals such as plastic, ceilings, plasterboard, laminate, fiberglass, vinyl, and aluminum, making it an ideal tool for carpenters. Suitable for DIY enthusiasts, jewelers, designers, etc.