Stepped Block and Step Clamp Arm for CNC3040

This is a 60mm tall stepped clamp pair for the CNC3040 for use with a 1/2" wasteboard. The clamp is sized such that it will be able to clamp anything the CNC3040 can fit.

All that is needed for this to work with the CNC3040 is an M6 60mm (for new wasteboard) or an M6 65mm (for older wasteboard) and an M6 3030 Sliding Nut

The tallest position in the clamp cannot be used when the waste board is new because there is no clearance to allow for the head of the hex screw to fit. This is a tradeof