Neeki Bench Grinder Motor Shaft Extension for Polishing, 1/2" and 5/8" Motor Threaded Shaft Adapter, Fits 1/2" and 5/8" Center Hole Cloth Polishing Wheels and Airway Polishing Wheels
1. Just by installing this extension, you can easily convert the ordinary motor into a motor with polishing function, and the operation is very simple.
2. In order to make it more portable, we designed two reducers for this extension. The first arbor reducer can be compatible with 1/2" and 5/8" motor threaded spindles; the second arbor reducer is convenient for adapting to cloth polishing wheels or airway polishing wheels with 1/2" and 5/8" center holes.
3. Widely used: The length of our extended shaft arbor adapter is 2.64", which can keep a large enough distance between the polishing wheel and the motor to polish larger products. The distance between the two flanges is up to 1 inch, which makes it convenient for you to assemble polishing wheels of various thicknesses.
4. More secure: We designed 4 screw holes for the extension piece and equipped it with 4 machine screws, which can make the motor more secure when working. It is also equipped with a lock nut. After locking, the polishing wheel will not slip or loosen easily, even at high speed of the motor.
5. Our threaded shaft is a standard 1/2" thread, which fits better with the 1/2" polishing wheel.