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Author Topic: Made a M0.9 Left Handed Thread Screw with Homemade Die  (Read 11267 times)

Offline DeanDK

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Made a M0.9 Left Handed Thread Screw with Homemade Die
« on: January 23, 2018, 07:00:32 PM »
I needed to make a left-handed threaded screw for my watch that I'm making. I could only find an appropriate tap. So I went through a experimental process of making a lot of mistakes to produce a die that works.

Here is the screw making process;


Here is the die making process;



I hope you enjoy, if you have any questions or advice I'm all ears  :)
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Offline philf

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #1 on: January 24, 2018, 05:59:59 AM »
Hi Dean,

Excellent videos and a good result.  :thumbup:

Phil.
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Phil Fern
Location: Marple, Cheshire

Offline mattinker

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #2 on: January 24, 2018, 06:03:23 AM »
I enjoyed that!
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Offline tom osselton

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #3 on: January 24, 2018, 04:42:58 PM »
Interesting thanks!
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Offline SwarfnStuff

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #4 on: January 25, 2018, 02:25:22 AM »
Yup!
    Thanks from Downunder Dean.
Well presented video and work.
John B
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Converting good metal into swarf sometimes ending up with something useful. ;-)

Offline DeanDK

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #5 on: January 29, 2018, 07:36:37 AM »
Thanks for the positive responses  :thumbup:
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Offline John Rudd

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #6 on: January 29, 2018, 09:42:11 AM »
Quote from: mattinker on January 24, 2018, 06:03:23 AM
I enjoyed that!

Me too, I thought you may have used silver steel to make the die...or is the carbon steel you selected an equivalent?

Good effort anyway.... :bow:
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Offline DeanDK

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Re: Made a M0.9 Left Handed Thread Screw with Homemade Die
« Reply #7 on: February 06, 2018, 08:05:28 AM »
Cheers John, yes I probably should have mentioned it was silver steel. I have said that in previous videos, but I believe different countries may call this by other names so I just refer to it as carbon steel now.
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