Re: [CAD_CAM_EDM_DRO] Re: RF-45 Retrofit

Thanks Peter. That is true. I guess it is just sticker shock.
I am new to machining, but have a good computer/electronic background.

This is a perfect match for me as hobbies go. I was just a little
shocked
as far as the Ballscrew prices go.

Thanks

Mike Gann

ptengin@... wrote:

>
> In a message dated 08/18/2000 5:46:48 PM Hawaiian Standard Time,
> mikegann@... writes:
>
> << It would cost almost as much for the Ball screws and nuts as I paid for
> the whole machine.
>
> Am I missing something? If this was a Bridgeport retrofit I might not
> hesitate as much. But this is a pretty old machine. I don't want to
> guess
> how old the base is. >>
>
> Mike,
>
> When you really think about it, the ballscrew is a cnc machine's heart in
> terms of accuracy or inaccuracy. Whether the iron is old or new, the required
> tolerances of the parts you want to produce will dictate dollars you spend on
> the screws. Old iron, unless seriously out of square and or the ways are
> shot, will make parts just as nice as newer iron as long as your CNC system
> is set up correctly.
>
> Peter
>
>
>
> Welcome to CAD_CAM_EDM_DRO@...,an unmoderated list for the discussion of shop built systems, for CAD, CAM, EDM, and DRO.
>
> Addresses:
> Post message: CAD_CAM_EDM_DRO@egroups.com
> Subscribe: CAD_CAM_EDM_DRO-subscribe@egroups.com
> Unsubscribe: CAD_CAM_EDM_DRO-unsubscribe@egroups.com
> List owner: CAD_CAM_EDM_DRO-owner@egroups.com, wanliker@...
> Moderator: jmelson@... [Moderator]
> URL to this page: http://www.egroups.com/group/CAD_CAM_EDM_DRO
> FAQ: http://www.ktmarketing.com/faq.html
> bill,
> List Manager