CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question

Posted by Jon Elson
on 2002-01-16 23:00:27 UTC
Hugh Currin wrote:

> Jon & all:
>
> I was told recently that these spiral flute taps work better than straight
> taps for both hand and machine tapping. Does your, or anyone's, experience
> back this up? What are the advantages of these sprial flute taps?

Wow, yes! I drilled, spotted and tapped 144 10-32 through holes in a
fixture plate on my CNC system with these. (I have them more for blind
holes, but the taps don't really care.) I also did about 650 6-32 blind
holes with them. The advantage is the spiral flutes bring a long, curly
chip up and out of the hole. So, I can have a drilled hole only a little
deeper than the tap will go, and just zip the tap to full depth in one
go. I use a Procunier "CNC" tapping head, that has clutches and
gears to drive the tap forward when down feed pressure is applied,
and reverses the tap at 2 X spindle speed when upward pressure
is applied. The spindle of the CNC machine controls depth.
I use Alum-Tap when tapping in aluminum, it works amazingly
well.

Jon

Discussion Thread

gm4t 2002-01-15 21:27:50 UTC General Tool Life Question Jon Elson 2002-01-15 22:13:44 UTC Re: [CAD_CAM_EDM_DRO] General Tool Life Question Ian Wright 2002-01-16 01:47:18 UTC Re: [CAD_CAM_EDM_DRO] General Tool Life Question yethdear0 2002-01-16 03:34:27 UTC Re: General Tool Life Question Sven Peter 2002-01-16 04:58:52 UTC Re: [CAD_CAM_EDM_DRO] General Tool Life Question Mike Chaney 2002-01-16 05:09:27 UTC Re: [CAD_CAM_EDM_DRO] General Tool Life Question doug98105 2002-01-16 07:12:50 UTC Re: General Tool Life Question Tim Goldstein 2002-01-16 07:35:11 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Deon Styger 2002-01-16 07:52:06 UTC RE: General Tool Life Question Marcus & Eva 2002-01-16 08:32:37 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question gm4t 2002-01-16 09:01:30 UTC Re: General Tool Life Question Smoke 2002-01-16 09:33:36 UTC Re: [CAD_CAM_EDM_DRO] General Tool Life Question Ian Wright 2002-01-16 09:33:48 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Smoke 2002-01-16 09:45:06 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question gm4t 2002-01-16 09:57:09 UTC Re: General Tool Life Question Alan Marconett KM6VV 2002-01-16 10:27:00 UTC Re: [CAD_CAM_EDM_DRO] General Tool Life Question Jon Elson 2002-01-16 10:29:18 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Jon Elson 2002-01-16 10:34:18 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Tim 2002-01-16 10:42:33 UTC RE: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Drew Rogge 2002-01-16 10:45:59 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Les Newell 2002-01-16 10:52:19 UTC Re: [CAD_CAM_EDM_DRO] RE: General Tool Life Question Alan Marconett KM6VV 2002-01-16 11:29:11 UTC Re: General Tool Life Question Hugh Currin 2002-01-16 12:16:09 UTC Re: General Tool Life Question Hugh Currin 2002-01-16 12:22:48 UTC Re: General Tool Life Question JanRwl@A... 2002-01-16 13:30:33 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Marcus 2002-01-16 14:53:51 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Hugh Currin 2002-01-16 15:05:46 UTC Re: General Tool Life Question Fitch R. Williams 2002-01-16 15:19:36 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Smoke 2002-01-16 15:26:07 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Gail & Bryan Harries 2002-01-16 15:55:59 UTC RE: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Marcus 2002-01-16 16:11:44 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Hugh Currin 2002-01-16 16:25:22 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Marcus & Eva 2002-01-16 18:42:04 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Marcus & Eva 2002-01-16 18:52:25 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Jon Elson 2002-01-16 23:00:27 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Jon Elson 2002-01-16 23:05:16 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Jon Elson 2002-01-16 23:11:22 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Bill Vance 2002-01-16 23:19:03 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question ballendo 2002-01-17 02:59:55 UTC spiral FLUTE taps was Re: General Tool Life Question Sven Peter 2002-01-17 06:28:30 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Sven Peter 2002-01-17 06:28:54 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Fitch R. Williams 2002-01-17 06:44:45 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Jon Anderson 2002-01-17 07:14:45 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Fitch R. Williams 2002-01-17 09:35:34 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Jon Elson 2002-01-17 10:54:29 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Fitch R. Williams 2002-01-17 11:02:02 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question ballendo 2002-01-17 18:30:18 UTC cnc tapping Re: General Tool Life Question Fitch R. Williams 2002-01-17 19:04:04 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question Raymond Heckert 2002-01-17 21:17:27 UTC Re: [CAD_CAM_EDM_DRO] Re: General Tool Life Question Ian Wright 2002-01-18 01:58:59 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question Smoke 2002-01-18 08:14:01 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question doug98105 2002-01-18 08:34:26 UTC cnc tapping Re: General Tool Life Question Smoke 2002-01-18 08:40:12 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question imserv1 2002-01-18 11:08:19 UTC cnc tapping Re: General Tool Life Question stevenson_engineers 2002-01-18 13:28:07 UTC cnc tapping Re: General Tool Life Question wanliker@a... 2002-01-18 13:33:40 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question netcom 2002-01-18 13:39:10 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question stevenson_engineers 2002-01-18 13:40:27 UTC cnc tapping Re: General Tool Life Question wanliker@a... 2002-01-18 14:15:50 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question wanliker@a... 2002-01-18 14:23:58 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question wanliker@a... 2002-01-18 14:24:43 UTC Re: [CAD_CAM_EDM_DRO] cnc tapping Re: General Tool Life Question stevenson_engineers 2002-01-18 14:38:41 UTC cnc tapping Re: General Tool Life Question stevenson_engineers 2002-01-18 15:08:44 UTC cnc tapping Re: General Tool Life Question ballendo 2002-01-19 04:25:02 UTC cnc tapping stevenson_engineers 2002-01-19 11:58:06 UTC Re: cnc tapping & probably the last post. Raymond Heckert 2002-01-20 13:26:08 UTC Re: [CAD_CAM_EDM_DRO] Re: cnc tapping & probably the last post. Hugh Currin 2002-01-25 19:16:29 UTC VMware and Vector 9.3 Fitch R. Williams 2002-01-26 08:17:45 UTC Re: [CAD_CAM_EDM_DRO] VMware and Vector 9.3 Hugh Currin 2002-01-26 09:19:30 UTC Re: VMware and Vector 9.3 Gene 2002-02-09 09:53:24 UTC Re: [CAD_CAM_EDM_DRO] VMware and Vector 9.3 imserv1 2002-02-09 15:47:57 UTC Re: VMware and Vector 9.3 Bill Vance 2002-02-09 16:34:47 UTC Re: [CAD_CAM_EDM_DRO] Re: VMware and Vector 9.3 Hugh Currin 2002-02-09 16:57:07 UTC Re: VMware and Vector 9.3 imserv1 2002-02-09 17:44:41 UTC Re: VMware and Vector 9.3 imserv1 2002-02-09 18:03:53 UTC Re: VMware and Vector 9.3 Paul 2002-02-09 18:18:56 UTC Re: [CAD_CAM_EDM_DRO] Re: VMware and Vector 9.3 Bill Vance 2002-02-09 20:25:44 UTC Re: [CAD_CAM_EDM_DRO] Re: VMware and Vector 9.3