Z011 Metal 3 Jaws Manual Lathe Chuck Clamp High Carbon Steel Self Centering Mini Drill Chuck for Lathe Machine ToolsFeature Excellent material It is made of high carbon steel, corrosion resistant, not easy to rust, and durable.Convenient to carry high strength and hardness, compact chuck is small in size and easy to use.Accuracy High centering accuracy and large clamping range.Purpose Three jaw design, automatic centering, making the electric drill into a mini drilling machine in seconds.Specification Material High carbon steelColor SilverConnecting rod size (LxD) about 2cm x 6mmConnection thread M12*1mmChuck size about 50*40mmNote Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you Please allow 1 2mm measuring deviation due to manual measurement.1 X Three Jaw Chuck1 X Connecting Rod2 X Mounting Rod