Kong, the MDF is clamped on the back two corners, hidden in the photo. I allowed for the possibility of a vacuum clamping table in the design, but haven't had time to add it. Maybe after I get my 4x8 table running I will go back and add one.
Chris, the coolant system is a Lenox Micronizer Jr. I decided a water and oil mist would be too messy, so I picked up the Lenox unit, which just uses compressed air and 3 drops of oil per minute. Very clean, and very effective. I even use it on acrylic.
Thanks everyone for the positive comments.
Steve |