1、HIGH STRENGTH: Made of premium carbide, heat treatment and cold drawing hardening, this collet chuck has high strength, certain flexibility and plasticity. 2、LONG LASTING: With excellent properties such as high hardness, good strength and toughness, wear resistance, heat resistance, corrosion resistance, etc., this DC collet can serve you for a long time. 3、STRONG CLAMPING FORCE: This lathe collet can firmly and securely clamp the tool, ensuring safety and efficiency during operation. 4、MULTI PURPOSE: Can be widely used for milling, boring, drilling, tapping, carving, spindle machine and other processing operations, this DC collet has strong practicality and can meet your various needs. 5、WIDE APPLICATION: Suitable for CNC lathes, machining centers, tapping machines, drilling machines, milling machines and other industrial equipments.