Deep Hole Measurement

See Previous Applications

How to Understand

To design the Anvil head for Deep Hole measurement, the following information is required:

  • ED

    Smallest dia through which the given head has to pass

  • L

    Length at which measurement is req. (Add extension if required)

  • DC

    Depth of clearance for Cover plate (If there is no Bottom or Head clearance, extra special Anvil Design can be provided)

The purpose of the Bush is to protect the Anvils when sliding through deep holes. For normal applications this bush is not required. When measuring deep holes user should ensure the alignment of Gauge axis and Bore axis. For measuring deep holes Spherical contact points are preferred because they allow certain amount of deviation in Gauge axis without affecting accuracy.

Please fill in the following information for Quotations:

Please fill in your custom specifications
Parameter Size
mm inch
ED
L
DC
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  • RECOMMENDATION

    Three point system is recommended. Two point system also avaibble as an option.

  • See Table

    For standard measuring lengths

  • See Table

    More than one extension can be used. For extension lengths available