CNC micromill locking clamp

An update of https://www.thingiverse.com/thing:3278336 which also has a screwable shim, for stronger clamping. The idea is to use the "static" clamp to determine position, and the locking clamp to secure the workpiece.

Tested working with copper plated PCBs and aluminum heatsinks. I've printed these with different color plastics to show how they go together, but each STL file gives you a complete set.

Three versions: 3 pegs compatible with the earlier design, 4 pegs 1cm height (for wood or heatsinks), and 4 pegs 5mm height (for pcb's).

Use the center bolt to lock the clamp by bringing down the shim, and the two side screws to hold the clamp to the bed.

Be sure to check out my other work at https://www.robots-everywhere.com/