Bill Akins
New member
Got those critical parts just in case for myself and friends. S&W 1917 parts don't grow on trees! Some places have them, but the price looked good for all those parts in one package. Figured they'd be good to have.
I used to be a sheet metal mechanic/riviter for Piper aircraft back in the 1970's. Done my share of auto bodywork too. Got all kinds of grits of sandpaper I use all the time for metal working. From heavy coarse grit to 600 ultrafine grit. Mill, lathe, vices, Beverly sheer, fine blade bandsaw, grinding wheel, polishing wheels, air compressor, air tools, files and small fine jeweler's files. Most tools needed to do just about anything by hand excepting multiple production. Made and fixed lots of parts and things.
Just made a tiny rear blade sight from scrap steel for a friend who came over yesterday for his adjustable target sighted model Pietta 1858 black powder revolver. His orig adjustable blade rear sight had broken from a drop and he was having difficulty finding a replacement rear blade. I looked around my shop and found a piece of scrap steel that I could sheer and grind and file to work.
I had to file thickness and all over as well as sand thickness til it had no tool marks and fit very tightly in the base. The adjustable rear blade was a bad design by Pietta and the rear blades routinely fall out of them since there is nothing designed in them to keep them in the base notch if a left or right windage screw become loose and they will fall right out.
So I just made him a fixed rear blade that was driven down very tightly via hammer into the base slit for the blade and won't move unless you use a punch and hammer to move it left or right. I had to flat file and flat sand the thickness of the blade to be just right to fit very tightly into the base slit. The old file or sand a pass then check for fit, until it was close enough to square body hammer in with friction holding it very tightly. I did not put the two left and right adjustable windage screws back in but put them in a teeny baggie for him to store away.
I could always make it thinner to work with those windage screws if he wants, but then we are back to the blade falling out if either screw gets loose, just like the bad design factory ones. I like this idea better. No lost sight blade.
With the rear blade firmly hammered into the rear sight base, then with a triangular jewelers file I made my rear blade notch mark. I lined the mark up with the middle of a screw holding the top base on it its middle. That would be directly in line with the front sight and bore. Just eyeballed it carefully. Started off filing my notch with the triangular jeweler's file, then switched to a round jeweler's file and using that I filed the notch just about to the bottom of where it was supposed to go, then switched to a square jeweler's file to finish filing the bottom of the notch square on rear blade sight notch. Rounded the top corner edges of the blade so it won't catch on things. Tiny part to make. Cold blued it afterwards and it looks like a factory job.
Too late to shoot it here yesterday but he took it to the range today and I called him afterwards and he said it hit bullseyes for him and his friend and friend's wife who all shot it with its conversion cylinder firing .45 colt cartridges. I just eyeballed making it for windage and elevation and making sure it was tight when I installed it. He says it is dead on target and needs no adjustment. I was happy it worked so well for him.
I got lucky the first time and didn't have to file it down to lower the strike or adjust windage. Sorry no pics. Got it done after dark yesterday and too tired to bother taking pics. Might take some when he brings it over again one day.
I'm ordering a new deburring wheel from Enco to re-finish my S&W 1917 snubby. It doubles as both a deburring wheel and a polishing wheel. I've used them before and they will smoothly take burrs, pits, rust, and anything else out and work as a really really fast buffer. You can also polish to a mirror finish with them too. It will fit right on my buffer motor 1/2 inch shaft. At a glance it looks like a stone grinding wheel, but it isn't. If something needs a heavy buff out, it will do it much much faster than a standard sewed cloth buffing wheel. Then use the cloth buffing wheel with rouge to give it a jewelers polish quality finish.
Flat spots of course I will sand and dress up with sandpaper on a flat block or surface. Then I can make my revolver have a mirror finish with the deburring wheel followed up by a SUPER mirror polish on my fabric buffing wheel with rouge. Then clean the rouge off and get it hot tank blued with a mirror blue finish. That's my plan as soon as the Enco deburring wheel arrives.
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I used to be a sheet metal mechanic/riviter for Piper aircraft back in the 1970's. Done my share of auto bodywork too. Got all kinds of grits of sandpaper I use all the time for metal working. From heavy coarse grit to 600 ultrafine grit. Mill, lathe, vices, Beverly sheer, fine blade bandsaw, grinding wheel, polishing wheels, air compressor, air tools, files and small fine jeweler's files. Most tools needed to do just about anything by hand excepting multiple production. Made and fixed lots of parts and things.
Just made a tiny rear blade sight from scrap steel for a friend who came over yesterday for his adjustable target sighted model Pietta 1858 black powder revolver. His orig adjustable blade rear sight had broken from a drop and he was having difficulty finding a replacement rear blade. I looked around my shop and found a piece of scrap steel that I could sheer and grind and file to work.
I had to file thickness and all over as well as sand thickness til it had no tool marks and fit very tightly in the base. The adjustable rear blade was a bad design by Pietta and the rear blades routinely fall out of them since there is nothing designed in them to keep them in the base notch if a left or right windage screw become loose and they will fall right out.
So I just made him a fixed rear blade that was driven down very tightly via hammer into the base slit for the blade and won't move unless you use a punch and hammer to move it left or right. I had to flat file and flat sand the thickness of the blade to be just right to fit very tightly into the base slit. The old file or sand a pass then check for fit, until it was close enough to square body hammer in with friction holding it very tightly. I did not put the two left and right adjustable windage screws back in but put them in a teeny baggie for him to store away.
I could always make it thinner to work with those windage screws if he wants, but then we are back to the blade falling out if either screw gets loose, just like the bad design factory ones. I like this idea better. No lost sight blade.
With the rear blade firmly hammered into the rear sight base, then with a triangular jewelers file I made my rear blade notch mark. I lined the mark up with the middle of a screw holding the top base on it its middle. That would be directly in line with the front sight and bore. Just eyeballed it carefully. Started off filing my notch with the triangular jeweler's file, then switched to a round jeweler's file and using that I filed the notch just about to the bottom of where it was supposed to go, then switched to a square jeweler's file to finish filing the bottom of the notch square on rear blade sight notch. Rounded the top corner edges of the blade so it won't catch on things. Tiny part to make. Cold blued it afterwards and it looks like a factory job.
Too late to shoot it here yesterday but he took it to the range today and I called him afterwards and he said it hit bullseyes for him and his friend and friend's wife who all shot it with its conversion cylinder firing .45 colt cartridges. I just eyeballed making it for windage and elevation and making sure it was tight when I installed it. He says it is dead on target and needs no adjustment. I was happy it worked so well for him.
I got lucky the first time and didn't have to file it down to lower the strike or adjust windage. Sorry no pics. Got it done after dark yesterday and too tired to bother taking pics. Might take some when he brings it over again one day.
I'm ordering a new deburring wheel from Enco to re-finish my S&W 1917 snubby. It doubles as both a deburring wheel and a polishing wheel. I've used them before and they will smoothly take burrs, pits, rust, and anything else out and work as a really really fast buffer. You can also polish to a mirror finish with them too. It will fit right on my buffer motor 1/2 inch shaft. At a glance it looks like a stone grinding wheel, but it isn't. If something needs a heavy buff out, it will do it much much faster than a standard sewed cloth buffing wheel. Then use the cloth buffing wheel with rouge to give it a jewelers polish quality finish.
Flat spots of course I will sand and dress up with sandpaper on a flat block or surface. Then I can make my revolver have a mirror finish with the deburring wheel followed up by a SUPER mirror polish on my fabric buffing wheel with rouge. Then clean the rouge off and get it hot tank blued with a mirror blue finish. That's my plan as soon as the Enco deburring wheel arrives.
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