Quote Originally Posted by D-man View Post
Lee if you get stuck for taps and dies mate just let me know, we use M3 right through to M20.

Just do your batch and send them back its up to you fella
Do you have taps for TR10x2D and TR10x2G (therse are trapezoidal thread, RH and LH)? Many of us have taps n dies for standard metric threads, those are rarely the problem, its the more esoteric ones that cause problems...