1pcs R8 ER Tool Holder ER16 ER20 ER25 ER32 ER40 Collet Chuck Milling M12 Thread 7/16 Milling Tool Holder R8 Taper Shank Milling Chuck(Metric System,R8-ER20)

The 1pcs R8 ER Tool Holder works perfectly with various collet sizes, including ER16, ER20, ER25, ER32, and ER40, making it a flexible choice for multiple applications. Made from materials, this milling chuck is designed to withstand heavy use while maintaining accuracy and stability during machining tasks. Featuring a tightly engineered M12 thread and a 7/16-inch shank, the R8 Taper Shank ensures a secure fit that minimizes vibration and maximizes cutting efficiency. The straightforward design of the tool holder allows for quick setup and easy interchangeability, saving you valuable time on the job. Whether you're working in a busy shop or setting up a home workshop, this 1pcs R8 ER Tool Holder enhances your milling capabilities, making it perfect for both experienced machinists and beginners alike.