Tuesday, November 29, 2016

Threading With Die - Thread Cutting

Tuesday, November 29, 2016

The setting dies I purchased did not fit to my handpress . These screw turned out to be British Standard Whitworth (BSW) thread. So I ordered a dice in BSW size to re-threading the setting dies. History of Joseph Whitworth behind the BSW is quite interesting, to me with no engineering background.

Using proper lubricant is necessary.

The 5/16W18 dice I bought. From now on, I don't have to worry about threadsize of setting dices for my handpress when I order.

The hardest part in this kind of project is holding threads with a bench vice. The vice did't grip the cylindrical shape. Eventually I had to sand off cylinder to make partially flat surface.

Now the setting dies fit and my handpress works all good.

If things don't work. You just have to make it work.

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