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    4 Products

    Dial Flatness Gauges

    Slide these gauges across surface plates, lapping plates, and other precision surfaces and a variance indicator (required but not included with all gauges) helps you determine if their flatness is within tolerance. The variance indicator displays the amount of deviation as you move the flatness gauge.
    Flatness Gauges with Indicator
    Image of Product. Front orientation. Flatness Gauges. Dial Flatness Gauges, Flatness Gauges with Indicator.
    Contact
    Point
    For Min.
    Surface Lg.
    Distance Measured
    Range
    Measuring
    Increments
    Accuracy
    Dia.
    Lg.
    Mfr.
    Mfr. Model
    No.
    Each
    9 3/4"0" to 0.002"0.00002"±0.00002"3/8"1/16"Starrett81320, 818504216N11000000000
    Accessories and Replacements for Flatness Gauges
    Indicators
    Image of Product. Front orientation. Variance Indicators.
    Dial
    Contact
    Point
    Distance Measured
    Range
    Measuring
    Increments
    Accuracy
    Dial Indicator
    Size
    Mounting
    Stem Dia.
    Dia.
    Reading
    Dia.
    Lg.
    Mfr.
    Mfr. Model
    No.
    Each
    0" to 0.002"0.00002"±0.00002"AGD Group 1
    		3/8"2"0-1-0
    		1/8"1/4"Starrett818502128A11000000000
    Cases
    Image of ProductInUse. Front orientation. Exploded view. Flatness Gauge Cases.
    Material
    Mfr.
    Mfr. Model
    No.
    For Mfr.
    Model No.
    Each
    Vinyl-Coated WoodStarrett81321813204226N110000000
    Flatness Gauges
    Image of Product. Front orientation. Flatness Gauges. Dial Flatness Gauges, Flatness Gauges.
    Contact
    Point
    For Min.
    Surface Lg.
    Body Material
    Dia.
    Lg.
    Mfr.
    Mfr. Model
    No.
    For Mounting
    Stem Dia.
    Each
    9 3/4"Black-Oxide Steel3/8"1/16"Starrett813203/8"4216N101000000000
    Accessories for Flatness Gauges
    Indicators
    Image of Product. Front orientation. Variance Indicators.
    Dial
    Contact
    Point
    Distance Measured
    Range
    Measuring
    Increments
    Accuracy
    Dial Indicator
    Size
    Mounting
    Stem Dia.
    Dia.
    Reading
    Dia.
    Lg.
    Mfr.
    Mfr. Model
    No.
    Each
    0" to 0.002"0.00002"±0.00002"AGD Group 1
    		3/8"2"0-1-0
    		1/8"1/4"Starrett818502128A11000000000
    Cases
    Image of ProductInUse. Front orientation. Exploded view. Flatness Gauge Cases.
    Material
    Mfr.
    Mfr. Model
    No.
    For Mfr.
    Model No.
    Each
    Vinyl-Coated WoodStarrett81321813204226N110000000

    Dial Flatness Gauge Cases

    Image of ProductInUse. Front orientation. Exploded view. Flatness Gauge Cases. Dial Flatness Gauge Cases.
    Protect Starrett dial flatness gauges while storing and transporting them with these specially fitted cases.
    Material
    Mfr.
    Mfr. Model
    No.
    For Mfr.
    Model No.
    Each
    Vinyl-Coated WoodStarrett81321813204226N110000000
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