Kyo submitted a new resource: C-Beam Machine Hold Down Clamps - Simple Clamps to secure 1/4" Plate to your CNC Router. Simple design can be printed or milled. Read more about this resource...
looks like a great design there...do you have any issues with the center of the material bowing up any?
Thanks. No, not that I have noticed. Most of what I cut is smaller aluminum plate and the clamps provide a solid way of securing the plate down for cutting while staying nice and flat.