Item Name: Electrical Tools Collet Keyless Drilling Chuck Drill Chuck Metalwork Tool. Brand new and high qualitySize:83*54mmDrill Chuck For Hilti Rotary Hammer Drills TE16 TE30 TE40 TE35 (SDS plus )Color: Black (As pictures show)Quantity:1Made of high quality material, durable and practical to useThis is an aftermarket chuck for Hilti hammer drills, high quality and the most economicalPackage Include:1pc Drill ChuckNotice:1.Transition: 1cm=10mm=0.39inch.2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering.3.Please understand that colors may exist chromatic aberration as the different placement of pictures. *Please make