【Small and easy to carry】You can take it wherever you want to use it. 10mm type, suitable for 100 type angle grinder, you can buy and use. 【Durable】Made of heat-treated tungsten carbide, which has a service life 10 times longer than HSS, suitable for processing various types of metal materials, including hardened steel ≤HRC65 Widely used for metalworking, construction tools, mechanical engineering, model making, wood carving, jewelry making, welding, chamfering, casting, deburring, assembly, cylinder head and carving 【Function】A very coarse coating can quickly remove the blade blank, while maintaining a relatively smooth surface. Ball nose Carbide ball nose end mill Woodworking tool< /p> This tool is helpful in woodworking such as carving, polishing, etc. You can install this tool on your angle grinder to use it. This tool is made of fine material. No need to change frequently, extend the service life, get it and try it, it will not disappoint you. Features: A good helper: Can save your time and energy, allowing you to focus on the task. Tooth surface: The teeth provide you with excellent durability and have longer lasting ridges. Easy to use: Convenient and practical to use, allows you to easily remove various materials. Function: A very coarse coating can quickly remove the blade blank while leaving a relatively smooth surface. Note: Grinding head only, grinder not included, for illustration purposes only. Features: Material: Carbon steel. Color: Black. Size (hole diameter): approx. 10 mm. 10 mm: suitable for angle grinders type 115 and type 125. Head diameter: approx. 40 mm. Drill head length: approx. 10mm .40mm. Handle outer diameter: approx. 25mm. Total length: approx. 108mm. Contents: 1 rotatable grinding head.