20pcs HSS Rotary Burrs, Rotary Burrs, Milling Bits, Woodworking Tool Accessories, Rotary Tools

General descriptionProfessional Kit: 20 different shapes and sizes of rotary burrs are available, allowing you to choose different types of cutting heads according to your work needs, meeting your different crafting needs. The diamond drill bit has 20 different grinding tips for engraving, etching, chamfering, grooving, reaming, punching, and more. It is an excellent tool for detail work.Technical specificationsMaterial: High-speed steelFeatures: High hardness, good wear resistance, heat resistanceQuantity: 20 piecesCompatibility and accessoriesCompatible with Dremel electric rotary toolsCompatible with most mini grindersUsageSuitable for soft metals such as plastic, ceilings, drywall, laminate, fiberglass, vinyl, aluminumIdeal for DIY enthusiasts, jewelers, designers, and more