I did try asking support first about this but they didn’t give me a definitive answer yes or no. So I’m hoping someone here can provide insight. I think the answer is No shapeoko will not work for me but it is worth an ask here before I have to spend on a larger machine.
First I am new to CNC and have not actually used one yet. Though I have done a fair bit a reading and watching videos. So I apologize if this question is obvious to some.
I am looking to make thermoforming tools out of mdf. The tools consist of pockets that have a max depth of 70mm (~2.8 inches). Is the Shapeoko capable of pocketing to this depth? Assume I am using an endmill that is 3.5" or 4" OAL and I am using just shy of 3" stock.
Somebody else may chime in but the Shapeoko with the HDZ upgrade provides a stiffer X/Z axis and 151mm (just short of 6in) Z axis travel. This relatively inexpensive update may provide you with a very cost effective solution.
Folks get additional clearance on a Shapeoko by flipping the end plates around and bolting them to a torsion box. You can get further clearance by putting riser blocks under the end plates.