Description JT6 Heavy Duty Keyless Drill Chuck 1 16mm Key Chuck For MillingDrilling Machine Specification Material high carbon steelType Heavy Duty keyless Drill ChuckModel JT6Range 1 16 mm Overall size approx 53mm W x112mm L Quantity 1pc Features High quality heavy duty ball bearing design for long tool life Made from high carbon steel sturdy and durable Precision machining and tested Drill chuck designed for drilling applications on portable bench floor type drill presses mills lathesmore Smooth jaw movement with advanced gripping torque Package Included 1pc x Drill Chuck Notice 1 Please allow a bit error due to manual measurement please make sure you do not mind before you bid 2 The color may have different as the difference display pls understand More Details