STABLE OPERATION: The high concentricity of the shaft connector ensures precise and accurate grinding, allowing for smooth and efficient operation. SIMPLE CONNECTION: The flexibility of the shaft allows for easy insertion into the electric grinding tool, simplifying the connection process. The ability to fix the chuck securely ensures that the grinding tool remains in place, enhancing the overall convenience and efficiency. EASY TO DISASSEMBLE: The socket and lock mechanism on the drive shaft enables easy and reliable tightening of the chuck, allowing for effortless replacement of the grinding head. WIDE APPLICATION: Rotary grinder fits most rotary tools like for dremel most power tools, grinders, engravers, mini drills, polishing machines, etc.
