Inspired by this thread, https://www.hobby-machinist.com/threads/solid-tool-post-mount.67428/...
I ended up changing things around a bit for material availability. The base is made from 7075 aluminum, with a piece of ground steel plate on top.
The stud is threaded to match the original M10x1.5 so I can reuse my top speed handle. I went with 3/8-24 for mounting to the top plate as imperial threads are easier on this lathe and I have a nice tap for that size. I milled a couple of flats to make it easier to tighten/loosen.
I need to get some shorter bolts for mounting to the t-slots.
I ended up changing things around a bit for material availability. The base is made from 7075 aluminum, with a piece of ground steel plate on top.
The stud is threaded to match the original M10x1.5 so I can reuse my top speed handle. I went with 3/8-24 for mounting to the top plate as imperial threads are easier on this lathe and I have a nice tap for that size. I milled a couple of flats to make it easier to tighten/loosen.
I need to get some shorter bolts for mounting to the t-slots.