Does anyone know much about the Globay Machinery Corporation Drill Press. I have one and it doesn't't seem to have the ability to change any of the components. If I am stuck with this unit it won't do so I'll be searching for another one. I need a machine that will hold a 3/4" inch bit but I can't spend a fortune. Any help will be great.My equipment: Lincoln Wire Matic, Lincoln SP175 and extras.