Get the 4- and 6-inch core bit extension that pairs perfectly with standard core bits. Ideal for working on stone, tile and various other materials. It features a 5-8/11 thread for a secure fit.
Using this core bit extension is easy. First, make sure the 5-8/11 thread on the extension matches the thread on your stand core bit. Then, screw the extension onto the core bit tightly. You can now use it on stone, tile and other suitable materials. When using, apply steady pressure and keep the tool perpendicular to the surface. After use, clean the extension with a dry cloth to remove any debris. Store it in a dry place to prevent rust. Avoid using it on materials that it's not designed for as it may damage the extension or the tool.
