All tooling has a 1 inch spiggot, a standard size for larger flypresses.
So far I've made the bottom bolster, a set of fullering dies, a v bender and a punch which is fitted to a 1" to 19mm adaptor. I made the adaptor because I've got about 20kg of 19mm H13.
Here I'm turning the spiggot for the top V block, it is an interference fit. The spiggot was left in the freezer for a few hours to shrink a wee bit and the block was heated to enlarge the hole. They're not coming apart again, ever.
Here's some 19mm bar that I bent, I also flared one end into an angle shape. This may be useful for making gouges etc. I also punched a hole into a piece of 6mm steel.
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