The SHOP7D_1pcs precision Balanced collet nut is designed for use with ER11, ER16, ER20, ER25, and ER32 tool holders, extension rods, and other CNC machining center tools. Made of high-quality 40Cr steel, it boasts exceptional strength and toughness. The nut's surface is treated with blackening to prevent rusting, and dynamic balancing ensures stability during high-speed operation. This nut is suitable for self-modified product-related thread models and can be used on milling machines, lathes, machining centers, and engraving machines. With stable precision, quenching heat treatment, and excellent seismic performance, this nut is crafted with precision grinding and exceptional craftsmanship. For those in need of higher machining accuracy, look no further than this top-quality balanced nut.
