Being a professional CNC Machinist myself with a good manual background I often find myself watching various machining videos and blogs.

Unlike others I do not often share somebody-else's work, I could just not walk past this one and not tell everybody how great I think this is....

This story was posted on "Russian reddit" and here is the direct translation of the author's post:

Lets begin with tyres. Vladimir (guy's name) decided to create the mould to make the rubber tyres himself. Here it is:

Here are the tyres he made with it. Beautiful aren't they?

He also made little differentials. Housings, gears. Everything made himself:

.....and this is why they are so heavy.

I have stumbled upon this video the other day.

It shows a very good reason to keep those doors closed at all times when runing your machine.

An attachment like this is sure to save you some time and money running your lathe unattended

And here is a sketch that i used to make it

drawing Side view Front view

If you want OKUMA Lathe to repeat program several times you can use a subprogram or a conditional GOTO statement.

On Many Okumas subprograms is an option you have to buy, so we have to use GOTO statement.

Thats it 

This little code helps alot when using bar feeder and stuff like that.