Subject: Albright CNC support services
From: ACRE
Date: 1/9/2004, 6:15 PM


Mark Wrathall wrote:

Paul Wrote> >

Yes on the knee mills. I  don't know whether they handle the ball
screws
but McMaster Carr sells them at reasonable prices.


Mark wrote:
The cheap ballscrews in the Mcmaster-Carr catalog are rolled, and thus
not
of machine quality (I think the error spec is 0.003" per inch. For a
machine
you really need precision (ground ball screws). Price is bad.

Mark.


Well then it is cheaper to buy a used Kasuga or Shizouka. Harrison found
a used Kasuga in Tucson AZ for $3000 that was built later than  mine and
was
in better physical shape with Fadal tool changer. He had to do some
electronic
work to get it running however.

Paul Lamar


Yep. If you have a space, a good industrial CNC with a blown controller is
the cheapest way.
Mark

 
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