A helical stuff is a kind of stuff with teeth that are cut at a point (ordinarily at a 15° to 30° helix point) c

The most common use for helical gears is in automotive transmissions. Helical gears are ideal for high-speed applic

Helical gears are similar to spur gears except that their teeth are cut at an angle to the hole (axis) rather than

Helical gears are one type of cylindrical gears with slanted tooth trace. Compared to spur gears, they have the lar