2PCS 1/4 Inch Hex Shank Keyless Drill Chuck Adapter

Label:Yes Allows hex drive power drill to use conventional drill bits. easily clamp different size of drill bits. Keyless drill chuck for mini power drill, electric grinder. 0.3-6.5mm clamping capacity, Easily locks onto and releases drill bits.

Specification: Color:Black Clamping Range: 0.3-6.5mm Driver Shank: 1/4" hex shank

Package list: 2x Drill Chuck Note: 1.  The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2.  Please allow slight manual measurement deviation for the data.  Thank for your understanding. 3.  1cm=0.39''.