GNB-40

Diameter Micrometer

1. Outer diameter micrometer the external dimensions measuring instruments, measure the distance between the two sides of the square frame by use of helix principle.
2. Outer diameter micrometer is mainly used for measuring a variety of external dimensions.
3. Diameter micrometer dividing value is 0.01mm, the upper limit of measurement range is not more than 300mm, divided into a 25mm per specification. Such as 0-25mm, 25-50mm and so on.

  • Micrometer 0-25mm Solid Metal Frame Outside Metric.
  • The  top is made through the fine milling processing, with the high accuracy and more straight.
  • The body is made of quality alloy steel,and more durable
  • Material: carbon steel
  • Measuring range: 25
  • Resolution: 0.001
  • Scope of application: 25