We are able to produce helical master gears in a wide range of internationally recognised standards and use bespoke designs to meet customer requirements.

Helical master gears are particular types of helical gears that are used to measure and calibrate other helical gears. They have many advantages, such as:

• They ensure high accuracy and precision of helical gear measurements, as they have a known and certified pitch deviation and profile error.

• They reduce the wear and tear of the measuring instruments, as they have a smooth and polished surface finish and a hardened tooth profile.

• They increase the efficiency and reliability of helical gear systems, as they help to detect and correct any errors or defects in the helical gears before they are installed or used.

• They are versatile and adaptable, as they can be used to measure and calibrate helical gears of various sizes, modules, and helix angles.

---

Zero Se Ten - down curve tracing worksheet
Visit Zero Se Ten To know more about down curve tracing worksheet