4 Jaw Self-Centering Chuck Lathe Chuck K12-100 Scroll Chuck 100mm for Small Lathe with Hardened Steel with Two Sets of Jaws

[HIGH STRENGTH AND HARDNESS] - Wear and oxidation. [EASY TO USE AND INSTALL] - The chuck can lock onto the bits tightly and sturdy,not easy to loose. [JAW] - Classic jaws design drill chuck with excellent clamping capability. Quenching hardening and precision grinding to assure good wear. [APPLICATIONS] - Suitable for drilling equipment such as portable drilling machine, drilling machines, milling machines, lathes, etc. It is for many different types of drilling machines. [MAINTENANCE] - Clean up the mechanical waste and foreign matter left in the drill chuck in time after using it. Use the appropriate chuck key for disassembly. Improper installation or disassembly of the drill chuck will increase the accuracy and runout value.