Quick update on my clamps. [insert Futurama reference here]
The good news is that the Fusion 360 Prototrak GCD post works on the Prototrak mill at work.
The even better news is that I took two hours to get these bad boys machined up:
It took a couple of setups, and most of what I did was drill and tap holes. I did face the back of the clamp to give it a nice, flat surface before I drilled the holes. I also had Fusion program the counterbores in the front part of the clamp. Once I had all that finished, I bolted the two sections together and then machined out the center bore.
Can’t wait to get these bolted up to my sled!