I recently picked up a little CNC router. Its got decent (not perfect, but decent) ballscrews and decent linear rails. I am taking apart the stuff I don't like, upgrading the motors, spindle, controller etc.
One thing I would like to upgrade is the table itself. Its got a 20x20 style extruded t-slot table, but its awfully soft and not very uniform. My Taig and my MaxNC mills both have aluminum tables, but they are a lot more rigid than this hollow extrusion. To get something decent at a good price am I going to have to just wait until I get the big mill going (been working on it for a long time) and just make my own table?
Suggestions? Ideas?
I did consider just going with a couple pieces of mill rolled aluminum plate with drilled and tapped wherever I need a hold down. Surface as needed.