Portakey Part 4

Every once in a while we all get that crazy idea to machine something in place. Is it because were too lazy, tired of doing it the old way, maybe were scared / opening a bucket of worms or the cost of removal validates the cost of making a jig. Every once in awhile, I get crazy and take the challenge of making their tooling, like this tool, I call the Portakey...
Finish the tramming of the Bridgeport spindle and moving on with the project...