Functions and modules for creating metric (ISO) and English (UTS ... has a major diameter (which is the inside diameter) between 10 mm and 10.4 mm. Shrinking the major diameter of a screw makes the ...

It's OTTWeekender time! In this week's show, the guys get excited about Wargaming With Dinosaurs! We have a look at some excellent miniatures that you can bring to the tabletop in 28mm and 32mm scale ...

These are also sometimes called "screw gears". The general requirement for two non-profile-shifted helical gears to mesh is that the angle between the gears' axes must equal the sum of the helical ...

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