Re: [CAD_CAM_EDM_DRO] Re: collets

----- Original Message -----
From: "Marcus & Eva" <implmex@...>
.
> I turn all the outside bits in one setup, and rough drill the bore.
> Then I cut the slots, but not all the way to the free end. I leave a stub
> that is unslotted.
> I can then drop the collet into its seat and bore the hole in position on
> the spindle on which it will be used if at all possible.
> Sometimes this is the hardest step, because the spindle might not be
easily
> set up for the boring operation.
> Last thing to do is lap the hole if needed (rarely) and lop off the stub.
>

I need a new one with a 0.2mm hole for my watchmakers lathe - should I use
the same method? <G>

Ian
--
Ian W. Wright
Sheffield UK
www.iw63.freeserve.co.uk