5-12mm B12 Motor Shaft Sleeve Black Steel Shaft CNC Machine Convert Adapter

Feature: *Please match according to the diameter of the motor shaft. For example if the motor shaft diameter is 5 select 5mm. *Taper connecting rod non threaded fixed by two hex screws on the side. *For milling machine lathe drilling machine wood working machine. *The shank with scrw can be tight and flex for you. *Products needed to convert motors into electric drills. *Product contains only bushings not drill chucks. Specification: Product Name: Motor shaft sleeve Material: Steel Color: Black Optional Size: 5mm 6mm 7mm 8mm 10mm 12mm Suitable for: milling machine lathe drilling machine wood working machine Quantity: 4pcs Set Package Included: 1 × L spanner 1 × Connector 2 × Hex Screws Note: 1.Transition: 1cm=10mm=0.39inch. 2. 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. 3. Please allow slight manual measurement deviation for the data.