On Fri, 28 Feb 2020 at 00:16, grumpy--- via Emc-users <
emc-users@lists.sourceforge.net> wrote:
> https://www.youtube.com/watch?v=yr0VVtuPAlE
>
It needs jaunty music and an oddly spoken voiceover, like this:
https://www.youtube.com/watch?v=1uZ241GRreg
https://www.youtube.com/watch?v=yr0VVtuPAlE
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On Thursday 27 February 2020 10:59:38 Martin Dobbins wrote:
> A 1.5 mm ER collet will not close down 0.040", the latter will not fit
> in a 1.0 mm. Solution? A 3/64" ER-32 collet will collapse to hold
> 0.040", at least it works that way with the ER-16s I have.
This 6040 spindle seems to be
On Thursday 27 February 2020 10:34:58 James Isaac wrote:
> Have you considered using a pin vise?
> I have successfully drilled M3 threads.
> I put the tap drill into a Pin vise and then into a regular milling
> machine. My 3mm tap drill does not come out of this pin vise.
> Since I have multiple
A 1.5 mm ER collet will not close down 0.040", the latter will not fit in a
1.0 mm. Solution? A 3/64" ER-32 collet will collapse to hold 0.040", at least
it works that way with the ER-16s I have. Maritool has them, it will run you
$22.34 plus shipping plus tax, they take PayPal if that
Have you considered using a pin vise?
I have successfully drilled M3 threads.
I put the tap drill into a Pin vise and then into a regular milling machine.
My 3mm tap drill does not come out of this pin vise.
Since I have multiple pin vises, this does not bother me.
I read a description of how
On Thursday 27 February 2020 04:58:30 Roland Jollivet wrote:
> Hi Gene
>
> Why don't you;
> - take a 6mm or 1/4in or similar bright rod. Maybe 20mm long;
> - mount in the lathe and use the 1mm drill to make a hole
> - go to the milling mahine
> - place a 6mm centre drill bit in a 6mm collet
> -
Hi Gene
Why don't you;
- take a 6mm or 1/4in or similar bright rod. Maybe 20mm long;
- mount in the lathe and use the 1mm drill to make a hole
- go to the milling mahine
- place a 6mm centre drill bit in a 6mm collet
- start a drill hole in some scrap
- remove the 6mm drill and insert the drilled
