ASSRA Forum › General › Gunsmithing Single Shot Rifles › Who can help me?
(Moderator Group: Moderator)
‹ Previous Topic | Next Topic ›
Page Index Toggle Pages: 1 Send TopicPrint
Normal Topic Who can help me? (Read 1665 times)
SBoomer
Frequent Elocutionist
*****
Offline



Posts: 1021
Location: Michigan's Frozen North (U.P.)
Joined: Jan 28th, 2010
Who can help me?
Aug 8th, 2024 at 6:03pm
Print Post  
Who can burn a 10-32 hss tap out for me? My Pope rest would have been finished tonite……
  
Back to top
 
IP Logged
 
bobw
Frequent Elocutionist
*****
Offline



Posts: 1934
Location: NW, Iowa
Joined: Mar 19th, 2013
Re: Who can help me?
Reply #1 - Aug 8th, 2024 at 8:16pm
Print Post  
If you want, send it to me and I’ll give it a go.
Bob
  
Robert Warren
Back to top
 
IP Logged
 
Dellet
Frequent Elocutionist
*****
Offline



Posts: 1193
Joined: May 19th, 2017
Re: Who can help me?
Reply #2 - Aug 8th, 2024 at 9:48pm
Print Post  
I may not have one that small, but will check.

These are a very good investment

(You need to Login or Register to view media files and links)
  
Back to top
 
IP Logged
 
AJ
Full Member
***
Offline



Posts: 192
Joined: Aug 25th, 2011
Re: Who can help me
Reply #3 - Aug 8th, 2024 at 10:29pm
Print Post  
The last broken tap I experienced defied almost all means of removal.  I eventually got it out using a cheap micro pneumatic pencil grinder with Dremel type diamond tipped rotary bits.  After slowly grinding out the center of the tap, it practically fell out.
  
Back to top
 
IP Logged
 
HarrisHighwall
Participating Member
*
Offline



Posts: 48
Joined: Mar 4th, 2023
Re: Who can help me?
Reply #4 - Aug 8th, 2024 at 11:37pm
Print Post  
FYI

I "drill" out broken taps easily with a solid carbide ball end mill 
and a really rigid setup. 

the fine print
a drill press won't work
a Bridgeport and Kurt vise is marginal
a Fadal VMC and a Kurt vise makes it a breeze

oh and you gotta use the right size endmill ... ideally just bigger than the solid center of the tap 
should be a little smaller than the tap drill but close
  
Back to top
 
IP Logged
 
John Taylor
Frequent Elocutionist
*****
Offline



Posts: 1816
Location: Lewiston, ID
Joined: Oct 23rd, 2006
Re: Who can help me?
Reply #5 - Aug 9th, 2024 at 10:55am
Print Post  
I use old broken carbide end mills for dealing with broken taps. The end is sharpened like a cold chisel and run at high speed in the mill. A 1/8" will do the job. You don't want to brake off a carbide end mill in the part.
  
John Taylor   Machinist/gunsmith
Back to top
WWW  
IP Logged
 
SBoomer
Frequent Elocutionist
*****
Offline



Posts: 1021
Location: Michigan's Frozen North (U.P.)
Joined: Jan 28th, 2010
Re: Who can help me?
Reply #6 - Aug 9th, 2024 at 11:28am
Print Post  
Thank you all for input and advice. To get a functioning rest, I moved the hole up so that it breaks out between the ears.
  
Back to top
 
IP Logged
 
n.r.davis
Oldtimer
*****
Offline



Posts: 601
Joined: Dec 3rd, 2015
Re: Who can help me?
Reply #7 - Aug 10th, 2024 at 12:51pm
Print Post  
Just an idea, nothing more and I've never tried it.  Brass tube of a diameter that will cut in the Web of the Flutes with Diamond Compound for cutting.  Much like the Process of drilling a hole in Glass.  Going to be slow but wouldn't need a Ridgid Set up so could be done on a Drill Press.  Time for More Coffee.  David
  
Back to top
 
IP Logged
 
belongtotom
Participating Member
*
Offline



Posts: 18
Joined: Feb 27th, 2016
Re: Who can help me?
Reply #8 - Aug 10th, 2024 at 6:44pm
Print Post  
Use a foredom tool ,and use dentist burrs and patience !
Your dentist will save them for you if you ask .These burrs will also work on lots of other oopsies
  
Back to top
 
IP Logged
 
Schuetzendave
Frequent Elocutionist
*****
Offline


Retired Ex-Shooter

Posts: 4175
Location: St. Albert, Alberta
Joined: Jan 28th, 2005
Re: Who can help me?
Reply #9 - Aug 10th, 2024 at 11:59pm
Print Post  
I have used tap extractors - they have never failed to catch the broken tips and unscrew them for me.

(You need to Login or Register to view media files and links)
« Last Edit: Aug 11th, 2024 at 12:06am by Schuetzendave »  
Back to top
 
IP Logged
 
Page Index Toggle Pages: 1
Send TopicPrint
‹ Previous Topic | Next Topic ›
 
  « Board Index ‹ Board Top  

ASSRA Forum » Powered by YaBB 2.6.12!
YaBB Forum Software © 2000-2025. All Rights Reserved.

Valid RSS Valid XHTML Valid CSS Powered by Perl Source Forge

Page completed in 0.8636 seconds.