CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC?

Posted by John Heritage
on 2004-11-09 02:45:40 UTC
> Machine ACCURACY of .001 mm is almost impossible to attain. The only
> machines
> that do it are diamond turning lathes for optical mirrors, and some
> ruling engines.

As Jon says.

I am aware of one manufacturer offering a machine that claims higher
accuracies. They are Mazak, supposidely one of the best, if not the best,
machine tool manufacturer in the world.

The product is called Nanoturn and it's a lathe that is designed for
submicron accuracies. I believe the role of the lathe is in optical work,
making laser mirror for instance.

The ball screws of the machine have coolant flowing through their cores.

Looks like a fearsomely pricey piece of gear!
http://www.mazak.jp/english/products/cnc/5102/nanoturn/right.html

Best wishes,
John

Discussion Thread

softtechinit 2004-11-08 06:16:07 UTC Just How Accurate Is CNC? John Heritage 2004-11-08 06:29:55 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? softtechinit 2004-11-08 07:10:24 UTC Re: Just How Accurate Is CNC? turbulatordude 2004-11-08 07:24:14 UTC Re: Just How Accurate Is CNC? John Heritage 2004-11-08 07:53:11 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? John Heritage 2004-11-08 07:57:58 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? Tony Jeffree 2004-11-08 08:02:58 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? John Heritage 2004-11-08 08:16:06 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? John Heritage 2004-11-08 08:17:18 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? cnc002@a... 2004-11-08 08:29:41 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Marcus and Eva 2004-11-08 08:59:27 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? doug98105 2004-11-08 09:07:54 UTC Re: Just How Accurate Is CNC? David A. Frantz 2004-11-08 09:14:03 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? lcdpublishing 2004-11-08 10:22:07 UTC Re: Just How Accurate Is CNC? JanRwl@A... 2004-11-08 13:23:17 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? R Rogers 2004-11-08 13:39:22 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Tony Jeffree 2004-11-08 14:36:16 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? Jon Elson 2004-11-08 18:30:51 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Jon Elson 2004-11-08 19:10:18 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? Jon Elson 2004-11-08 19:14:51 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? ballendo 2004-11-08 19:19:25 UTC Re: Just How Accurate Is CNC? Chuck Rice 2004-11-08 19:29:52 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? John Heritage 2004-11-09 02:17:07 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? John Heritage 2004-11-09 02:41:28 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? John Heritage 2004-11-09 02:45:40 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? Major A 2004-11-09 04:12:31 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? John Heritage 2004-11-09 04:45:43 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? industrialhobbies 2004-11-09 06:51:41 UTC Re: Just How Accurate Is CNC? wanliker@a... 2004-11-09 07:18:28 UTC Just How Accurate Is CNC? John Heritage 2004-11-09 07:27:19 UTC Re: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? Greg Jackson 2004-11-09 08:32:30 UTC RE: [CAD_CAM_EDM_DRO] Re: Just How Accurate Is CNC? Jon Elson 2004-11-09 10:06:31 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Chuck Rice 2004-11-09 10:59:45 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Major A 2004-11-09 13:49:37 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Chuck Rice 2004-11-09 15:03:12 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? John Heritage 2004-11-09 15:22:20 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Les Newell 2004-11-09 15:44:32 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? vavaroutsos 2004-11-09 15:44:37 UTC Re: Just How Accurate Is CNC? Tony Jeffree 2004-11-09 15:53:49 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? John Heritage 2004-11-09 16:31:29 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? Chuck Rice 2004-11-09 16:39:55 UTC Re: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC? John Dammeyer 2004-11-09 17:56:49 UTC RE: [CAD_CAM_EDM_DRO] Just How Accurate Is CNC?