looking for a coupling

[Jonathan]

Was going to offer to make one as I've done lots in the past. Let me know if you still need it.



Sorry if I'm stating the obvious, but it's best if you bore the 14mm and 16mm hole both frome the same side of the coupling, i.e. do it all without taking the material out of the chuck. That ensures the two holes are perfectly concentric.

[Scott]

just wondered is the picture your work ????
if so pm me a offer depending on the price i might take you up on it

[Jonathan]

Yes they are...used to sell them on eBay then decided it's just not worth it. They look like 8mm ones. For your size I would use 30mm aluminium bar, how long?

Here's some more I made earlier:

[Scott]

about 80mm long want good contact area both ends

will 30mm bar have anough meat left on the 16mm end for the screws ??

[Jonathan]

i need one for an 8mm and 10mm shaft sharpish if you have one handy jonathan pm me.

I can make one soon enough, message sent.