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What kind of tool is this?

bojan1990

By bojan1990
in Tools & Equipment

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bojan1990 Watch Enthusiast

bojan1990

Posted
Posted

Hello,

I stumbled upon a strange tool, I suspect it has to do something with watchmaking. Any has idea what kind of tool is this?

Also, I am interested in watchmakers tools (especially older ones). Any book, source, link to read more about it?

 

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nickelsilver Distinguished Member

nickelsilver

Posted
Posted

If you look at the bergeon tool in the video the "fingers" pull back, no center screw. Makes sense. The tool in the pics presses in the center, almost certainly a clock hand puller (or small gears etc. where pressing on a shaft while pulling around it makes sense).

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dieale2 Member

dieale2

Posted
Posted
On 7/26/2018 at 1:10 PM, nickelsilver said:

If you look at the bergeon tool in the video the "fingers" pull back, no center screw. Makes sense. The tool in the pics presses in the center, almost certainly a clock hand puller (or small gears etc. where pressing on a shaft while pulling around it makes sense).

I found on eBay a somewhat similar device. The seller claims it is a hand puller which makes sense to me.

I am a bit confused on the screwing bits since if you are pulling hands, you probably don't need the screwing function. I guess it's more gentle if you do.

I am guessing it's a hand puller. 

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