M16 spindle adapter to use ER16 collets on Proxxon DB250 wood lathe

[tkay11]

I am looking to adapt my Proxxon DB250 wood lathe to accept ER16 collets because although this lathe comes with some collets, there is a gap between the 4 and 6mm sizes. The Proxxon lathe has an M16 spindle, and I already have a 3/4-16 adapter for ER16 collets on my Taig Lathe which uses an ER16A clamping nut on the adapter.

 

So the question is: does anyone know of a supplier of an adapter

 

(a) from M16 spindle to 3/4-16 nut, or

 

(b) from M16 spindle to any kind of ER16 collet holder or to an ER16A clamping nut?

 

Another question would be if there is anyone willing to machine such an adapter for me, for which I would willing pay the fee.

 

Thanks

 

Tony

Edited February 20, 2020 by tkay11
Clarification