RANMEI 1/4 6.35mm ER11 Spring Collet Chuck Holder Spindle Motor Shaft Extension Rod

Features: *6.35mm ER11 Collet Chuck Tool Holder CNC Spindle Motor Shaft Extension Rod * brand new and high quality *Made of high quality material durable and practical to use *For the 8MM shaft diameter motor matching ER11 adapter sleeve ER pole electric spindle connecting rod *Using the bearing steel processing after heat treatment suitable for shaft diameter 6.35mm motor Specifications: *Model: ER11 *Material: Metal *Shank diameter: 16mm(Approx.) *Tail hole: 6.35MM(Approx.) *Total length: 38mm(Approx.) *Clamping range: 1-7 mm(Approx.) Package Contents: 1*Spring Collet Sleeve Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.