Garage Gazette

TOOLS AND THE SHOP => GENERAL TOOL AND MACHINE DISCUSSION => Topic started by: Elroy on October 24, 2023, 08:15:07 PM

Title: cupped pin punch
Post by: Elroy on October 24, 2023, 08:15:07 PM
like a cupped tip on a nail set (concaved)
need some straight shank punch with cupped tip. preferably tool steel. kindly recommend.
Title: Re: cupped pin punch
Post by: nelstomlinson on October 24, 2023, 10:16:18 PM
Ordinary nail sets have a cupped end, and will do if it happens to match the end of the pin. For Elroy's beautiful guns, probably better get a purpose made set. I'd start by looking in the Brownells catalog.
Title: Re: cupped pin punch
Post by: pep on October 25, 2023, 03:12:44 PM
nelstomlinson

Is correct pictured is a set of 3 Brownell
Title: Re: cupped pin punch
Post by: Uncle Buck on October 26, 2023, 03:53:48 PM
Please ask Elroy why he needs those? Is he gunsmithing perhaps? I have never seen or heard of those. You guys amaze me.
Title: Re: cupped pin punch
Post by: pep on October 26, 2023, 09:25:29 PM
They are called a nail set ....

Example

 https://www.amazon.com/Stanley-58-230-Piece-Steel-Nail/dp/B000BQPGYI/ref=sr_1_5?keywords=nail+set&qid=1698373724&sr=8-5
Title: Re: cupped pin punch
Post by: Elroy on October 27, 2023, 01:08:52 PM
Please ask Elroy why he needs those? Is he gunsmithing perhaps? I have never seen or heard of those. You guys amaze me.

Yes indeed Buck. A little table top gunsmithing.

Elroy wanted to upgraded the sights on his Single Six to the Williams fiber-optic. The front blade had a simple screw attachment. The adjustable rear sight was a more complicated and required the removal of the 1/16 diameter "pivot pin" from the frame. That simple task ended up being a real bitch. Ended up breaking the brass drift used initially and ruined the pin !! In the end it all worked out but getting that pin to move took a solid hit from a 12 oz ball peen. We would have been pissed if the flat face Starrett slipped off and scratched the frame blue. Ideal drift in Elroy's eye would have a straight shank. Inventoried nail sets were too big. 
Title: Re: cupped pin punch
Post by: skfarmer on October 27, 2023, 02:16:15 PM
tell old elroy that he has a fine looking side arm. the farmer has one just like with some walnut on the sides. his doesn't have that fancy yeller paint in the engraving either.
Title: Re: cupped pin punch
Post by: Uncle Buck on November 03, 2023, 09:20:45 AM
Now that is damned cool! Is that a costly addition? I have an old 357 service six? I think service if memory serves correct. I think the security six had adjustable sights and the service (mine) was fixed sights.