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  • Product Code: #642Z

    Top Reading Dial Depth Gages - Inch

    Range/Size: 0-8.6"

    Graduations: 001"

    Price: $411.00

    Product Description

    642Z Starrett Top Reading Dial Depth Gage: 0-8.6"

    The Starrett 642Z top reading dial depth gage has the following specifications:

    • Range: 0-8.6"
    • Graduations: .001"
    • Indicator Range: .200"
    • Base Length: 2.5"

    This dial depth gage uses the back-plunger indicator to provide an upward-facing dial for easier readout. The operator selects the extension and contact point required, zeros the tool on a master and then reads any deviation of the work directly on the dial.


    • Indicator does not have to be repositioned to get the full range available
    • Choice of 2-1/2" (60mm) or 4" (100mm) base
    • Two contacts and five extensions extend the range to 8.6" or 215mm
    • Charts are supplied showing combinations of contacts and extensions required to achieve certain lengths.

    Starrett 642 & 642M Top Reading Dial Depth Gages:

    • 642Z   Top Reading Dial Depth Gage with 2.5" Base: 0-.8.6"
    • 642AZ Top Reading Dial Depth Gage with 4.0" Base: 0-.8.6"
    • 642MZ   Top Reading Dial Depth Gage with 60mm Base: 0-215mm
    • 642MAZ Top Reading Dial Depth Gage with 100mm Base: 0-215mm
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