Re: [CAD_CAM_EDM_DRO] Can anyone advise me please?

Hi Gary - I ended up with about a 10:1 ratio for my fourth axis and I think
that's pretty good - a little slow but it's more accurate and fits my needs
- when I was direct drive from a stepper motor it was completely unusable,
then I made a drive that was like 3:1 and it was OK but still the best, but
at 10:1 I am pretty happy - ymmv :)

Jamie
Check out my CNC projects (and more) at http://www.backyardworkshop.com


On Sat, Feb 16, 2013 at 3:42 AM, snokket
<graham@...>wrote:

> **
>
>
> Hi.
> can any one give me some advice please.
> I am building an indexer or fourth axis and have several timing belt
> pulleys but am not sure which ones to use to get the best results.
> The number of teeth on the ones I have are --- 12 24 32 36 48 60.
> Any help will be gratefully received.
> Thanks.
> Gray
>
>
>

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