- Significantly improves accuracy, saves time, and provides comfortable operation. - Suitable for ER25 collet chucks, milling setups, lathe nuts, and most tool holders. - Forged from steel to deliver toughness and wear resistance. Induction hardened and finished with a black oxide coating for high hardness and corrosion resistance. - Red rubber cover grip offers a comfortable feel, is ergonomically designed, and ensures efficient torque transmission. - Use scenarios: - In milling operations, secure ER25 collets and tool holders to achieve precise alignment and reduced runout. - In lathe setups, attach to lathe nuts and common tool holders to speed up tool changes while maintaining clamping integrity. - In routine workshop tasks requiring reliable tool holding, improve repeatability and reduce setup time.