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These brass tools have conical ends of various sizes...???


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8 hours ago, oldhippy said:

They look home made turned down from brass rod.

8 hours ago, LittleWatchShop said:

A highly skilled machinist could do that, but they are all very close in design.  I do not believe they are homemade.

probably factory made but they could also be made by students in watchmaking schools. Often times for lathe projects stuff like this would be made.

Then yes they are the jewel pushing tools for pushing out balance jewels.

for instance here's an example of what the Elgin College was having the students make. At the bottom are the jewel pushers I just gave you the whole page

image.thumb.png.c58b04b780d878db64edb221299c7b0f.png

 

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4 hours ago, JohnR725 said:

probably factory made but they could also be made by students in watchmaking schools. Often times for lathe projects stuff like this would be made.

Then yes they are the jewel pushing tools for pushing out balance jewels.

for instance here's an example of what the Elgin College was having the students make. At the bottom are the jewel pushers I just gave you the whole page

image.thumb.png.c58b04b780d878db64edb221299c7b0f.png

 

Is there anything you do not know?

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