10pcs Tungsten Carbide Rotary Burr Set with Grinding Head for Rotary Tools, Metal Drilling and Polishing

General DescriptionThe 10-piece tungsten carbide rotary burr set is designed for metal drilling and polishing. Made of high quality tungsten steel, these cutters offer a processing hardness of up to HRA 85, making them ideal for working on various materials such as iron, steel, carbon steel, alloy steel, stainless steel, copper and aluminum.Their processing efficiency is ten times that of hand file tools.Technical specificationsMaterial: tungsten steelShank diameter: 3mmCutting edge diameter: 6mmTotal length: 43.5-50mmQuantity: 10pcsPackage dimensions: 5.8 x 9.9 x 1.5cmCompatibility and accessoriesCompatible with most rotary tools such as Dremel, Proxxon, Mister Tool, Einhell and similar machines.UsageThis set of rotary cutters is multifunctional and can be used for:EngravingChamferingGroovingReamingHollowingOther informationThe rotary cutters come in a portable case, making them easy to store and transport.