Set of 10 rotary cutters with carbide teeth, solid steel, 3 mm shank, torsion drill bits for Dremel rotary tools

General Description: Tungsten carbide rotary burrs are designed to deliver exceptional performance when machining a variety of materials, including copper, aluminum, alloys, iron, marble, jade, steel, glass, wood, and plaster. This 10-piece set is ideal for polishing metals and plastics, as well as for jewelry making, model making, and DIY projects. Technical Specifications: Material: Tungsten carbide; Drilling diameter: 6 mm; Bore diameter: 3 mm; Shank length: 35 mm; Cutting diameter: 6 mm; Optimal speed: 6,000 to 40,000 RPM. Compatibility and Accessories: Compatible with most small rotary tools and high-speed polishers. Package Contents: 10 solid tungsten steel burrs in a storage box. Installation: Easy mounting on standard rotary tools. Usage: Water is recommended. Lubricant during use. Ideal for shaping, grinding, and precision polishing. More information: Superior durability compared to HSS tools, up to 200 times more efficient than small grinding wheels. Easy to learn and use, guarantees a high-quality finish.