Flash git.

Looking good mate , now I don't have to do it......:tup:

I see you have covered up the torsion calc bit, is that work in progress?

I like the bit about tool deflection and what is actually required, I have just got there from a spindle design point of view and it would suggest that the best place to look for weakness is the tool itself. Seems daft to design a really rigid machine with crazy fast rapids if you are only using small tools with a slow low powered spindle, theres so much to consider with this CNC game eh

Any way going off topic, save that for the spindle one....