Re: Tapered Pins

Liste des GroupesRevenir à rc metalworking 
Sujet : Re: Tapered Pins
De : muratlanne (at) *nospam* gmail.com (Jim Wilkins)
Groupes : rec.crafts.metalworking
Date : 20. Jul 2024, 01:46:02
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v7f1ds$37ddk$1@dont-email.me>
References : 1
User-Agent : Microsoft Windows Live Mail 16.4.3505.912
"Bob La Londe"  wrote in message news:v7es63$36jm2$1@dont-email.me...
.. of course I can make my own but for a one off project, but for a
repeat stock job I would like to buy them premade.
I'm cutting a mold for somebody that casts a body with a through hole.
There are nominal dimensions, but a tapered pin that knocks out easily
would be acceptable.  I can buy "standard" tapered pins and "standard"
tapered reamers, but when I was trying to spec it out it seems the pins
are available in sizes ranging down much smaller than the small end of
the reamer.  Or in other words, "WHAT?!?"
I went ahead and bought a couple sizes of pins that would be suitable
for the casting, and a 0-10 set of tapered reamers.  I don't know how
its going to work out, but I figure if worse comes to worse maybe I can
make a tapered D-Bit reamer that actually matches the pins.
Bob La Londe
----------------------------------
South Bend used taper pins on my lathe, some of which didn't survive the students' abuse. I acquired some spare parts which had been drilled differently for the taper pins.  It seemed to me the idea was to ream by hand, tap in the pin and then cut off the excess.

Date Sujet#  Auteur
20 Jul 24 * Tapered Pins15Bob La Londe
20 Jul 24 `* Re: Tapered Pins14Jim Wilkins
20 Jul 24  `* Re: Tapered Pins13pyotr filipivich
20 Jul 24   `* Re: Tapered Pins12Bob La Londe
22 Jul 24    +* Re: Tapered Pins6Bob La Londe
23 Jul 24    i`* Re: Tapered Pins5Jim Wilkins
23 Jul 24    i `* Re: Tapered Pins4Bob La Londe
23 Jul 24    i  +- Re: Tapered Pins1Jim Wilkins
23 Jul 24    i  `* Re: Tapered Pins2Jim Wilkins
24 Jul 24    i   `- Re: Tapered Pins1Bob La Londe
22 Jul 24    `* Re: Tapered Pins5pyotr filipivich
22 Jul 24     `* Re: Tapered Pins4Jim Wilkins
23 Jul 24      +* Re: Tapered Pins2Bob La Londe
23 Jul 24      i`- Re: Tapered Pins1Bob La Londe
23 Jul 24      `- Re: Tapered Pins1Jim Wilkins

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