CAD CAM EDM DRO - Yahoo Group Archive

Re: Stainless tubing/gun drill

Posted by dave_ace_me
on 2002-01-03 13:23:39 UTC
When I first got into machining, I was amazed at what my boss could
do. Somewhere along the line, I picked up the phrase that loosly
goes that a poor machinest can do a fair job with great tools but a
great machinest can do a great job with poor tools.

making a sword with stones and fire pits seems to fit the latter.
I have fit the erlier, but now am somewhere in between.

Dave



--- In CAD_CAM_EDM_DRO@y..., Bill Vance <ccq@x> wrote:
> On Wed Jan 2 22:34:43 2002, nielsenbe@a..., <nielsenbe@a...> wrote:
>
> >don't confuse gun magazines with accurate information. There are
dozens of
> >barrel makers and if there were mystical barrels from somewhere
else someone
> >would copy thier setup. The barrels made by kreiger, hart and many
others are
> >probably more accurate than bullets can be made.
>
> When they can show pics of the shop/personel, I would think it a
little better
> than, "mystical". What's that saying? A good craftsman never
blames his tools.
> Speed of operation does not mean the end product is better or more
accurate, et
> al. Nor does it mean that the products of a complex, modern shop
are
> necessarily superior to those of a primitive one. Care and
craftsmanship when
> dealling with a multitude of finicky details is not something a lot
of people
> want to have to deal with.
>
> As an example, the master metalsmiths of the world for almost a
thousand years,
> (the Vikings), made the most durable and beautiful pattern welded
Damascus steel
> sword blades in the world. There are a bunch of people today, who
don't want
> to go to all the time/trouble of making one in a modern shop. How
many fewer do
> you suppose there are who'd like to do it as the Vikings did, with
a hole in the
> ground for their forge, and an appropriate sized/shapped rock for
their anvil,
> and another rock to pound with?
>
> FWIW, I understand that the straightest, most accurate barrels
_in_mass_
> _production_, are being done in Canada for our M-16's. A
negatively rifled rod,
> (mandrel?), has a pair of tubes slide over it, one for the rifling,
one for the
> barrel proper. The whole shebang is then inserted into a rotary
hammer, and
> cold forged into a rifle barrel.
>
> Bill
>
> --
> --------------------------------------------------------------------
--------
> RKBA! ***** Blessings On Thee, Oh Israel!
***** 4-19!
> ----------------+----------+--------------------------+-------------
--------
> An _EFFECTIVE_ | Insured | All matter is vibration. | Let he who
hath no
> weapon in every | by COLT; | -- Max Plank | weapon sell
his
> hand = Freedom | DIAL | In the beginning was the | garment and
buy a
> on every side! | 1911-A1. | word. -- The Bible | sword.--
Jesus Christ
> ----------------+----------+--------------------------+-------------
--------
>
> Constitutional Government is dead, LONG LIVE THE
CONSTITUTION!!!!!
>
> --------------------------------------------------------------------
--------

Discussion Thread

nielsenbe@a... 2002-01-02 22:34:53 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Bill Vance 2002-01-03 11:13:09 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Craig Chamberlin 2002-01-03 11:37:48 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill dave_ace_me 2002-01-03 13:23:39 UTC Re: Stainless tubing/gun drill Bill Vance 2002-01-03 14:35:51 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill ppump11578@a... 2002-01-04 09:22:21 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Bill Vance 2002-01-04 10:28:00 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill carbonfibreuk 2002-01-08 11:46:25 UTC Re: Stainless tubing/gun drill carbonfibreuk 2002-01-08 12:00:10 UTC Re: Stainless tubing/gun drill nielsenbe@a... 2002-01-08 12:09:36 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Smoke 2002-01-08 12:27:34 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill dave_ace_me 2002-01-08 13:51:41 UTC Re: Stainless tubing/gun drill Smoke 2002-01-08 14:55:02 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Dale Smith 2002-01-09 09:21:29 UTC Stainless tubing/gun drill Smoke 2002-01-09 11:33:47 UTC Re: [CAD_CAM_EDM_DRO] Stainless tubing/gun drill Ted Walls 2002-01-09 14:52:31 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Ted Walls 2002-01-09 15:01:23 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Smoke 2002-01-09 15:49:33 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Tim 2002-01-09 17:12:52 UTC RE: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Ted Walls 2002-01-10 12:26:59 UTC Re: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill Tim 2002-01-10 12:37:19 UTC RE: [CAD_CAM_EDM_DRO] Re: Stainless tubing/gun drill