CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes

Posted by ptengin@a...
on 2000-10-11 03:39:33 UTC
In a message dated 10/10/2000 4:53:59 PM Hawaiian Standard Time,
janders@... writes:

<< I've used steel balls to pick up hole center with an indicator. It's
also useful if you need to align two holes to an axis.
Need either a sharp and burr free corner, or a dead concentric chamfer
though, don't whirly-gig deburr a hole then try to locate with a ball.

Jon
>>
Jon,

If the hole is threaded, I have used socket head shoulder bolts/stripper
bolts with the heads turned off. Most are concentric to a few thou. Rock
hard stuff to turn though.

Peter
THRD, Inc.

Discussion Thread

ballendo@y... 2000-10-09 19:35:49 UTC Locating already drilled holes Ian Wright 2000-10-10 02:30:18 UTC Re: [CAD_CAM_EDM_DRO] Locating already drilled holes Alan Marconett KM6VV 2000-10-10 12:05:58 UTC Re: [CAD_CAM_EDM_DRO] Locating already drilled holes Terry Ackland 2000-10-10 15:32:11 UTC Re: Locating already drilled holes cnc4me@u... 2000-10-10 17:27:26 UTC Re: Locating already drilled holes dave engvall 2000-10-10 18:05:41 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes ballendo@y... 2000-10-10 18:35:29 UTC Re: Locating already drilled holes ballendo@y... 2000-10-10 19:02:48 UTC Re: Re: Locating already drilled holes Anne Ogborn 2000-10-10 19:17:10 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes ballendo@y... 2000-10-10 19:34:24 UTC Re: Re: Locating already drilled holes Jon Anderson 2000-10-10 19:50:11 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Alison & Jim Gregg 2000-10-10 19:58:15 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes dave engvall 2000-10-10 20:05:57 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Locating already drilled holes Ian Wright 2000-10-11 03:23:47 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes ptengin@a... 2000-10-11 03:39:33 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes James Owens 2000-10-11 08:59:19 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Jon Elson 2000-10-11 12:27:01 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Anne Ogborn 2000-10-11 13:30:14 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Hugh Currin 2000-10-11 14:04:29 UTC Re: Locating already drilled holes Joe Vicars 2000-10-11 14:17:23 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Tim Goldstein 2000-10-11 14:20:20 UTC RE: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes wanliker@a... 2000-10-11 15:29:54 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Jerry Kimberlin 2000-10-11 15:30:01 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Jon Elson 2000-10-11 15:30:47 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes paul@a... 2000-10-11 15:36:54 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Alan Marconett KM6VV 2000-10-11 15:59:56 UTC Re: Locating already drilled holes Jerry Kimberlin 2000-10-11 16:12:14 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Terry Ackland 2000-10-11 17:48:19 UTC Re: Locating already drilled holes Anne Ogborn 2000-10-11 22:28:52 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes ballendo@y... 2000-10-11 22:59:25 UTC Re: Re: Locating already drilled holes Ron Ginger 2000-10-12 06:27:41 UTC Re: [CAD_CAM_EDM_DRO] Re: Locating already drilled holes Peter Chen 2000-10-13 15:33:00 UTC Re: Locating already drilled holes Alan Marconett KM6VV 2000-10-13 19:33:55 UTC Re: Locating already drilled holes