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    6 Products

    Gear Tooth Gauges

    Image of ProductInUse. Front orientation. Contains Inset. Gear Tooth Gauges.
    Image of Product. Front orientation. Gear Tooth Gauges.
    When replacing a gear, use these gauges to identify pressure angle, pitch, and module.
    For Gear Type
    For System of
    Measurement
    For Gear Pitch
    For Gear Module
    No. of
    Identifiers
    Material
    Each
    For 14 1/2° Pressure Angles
    SpurInch6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36, 40, 48, 64, 80
    		—22Steel00000000000000
    SpurMetric—0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.5, 2.75, 3, 3.25, 3.5, 3.75, 4, 4.5, 516Steel0000000000000
     
    For 14 1/2° and 20° Pressure Angles
    Spur, Bevel, Helical, MiterInch3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 32
    		—22Stainless Steel
    		0000000000000
    Spur, Bevel, Helical, MiterMetric—1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 826Stainless Steel
    		0000000000000
     

    Calipers for Gear Teeth

    Image of Product. Front orientation. Calipers. Calipers for Gear Teeth.
    Verify the dimensions of a newly cut gear, or test the wear on an old one. The vertical scale measures the depth of a gear’s tooth, while the horizontal scale measures its thickness.
    With an LCD display, these calipers give instant measurements—no need to count graduations. Swap between inch and metric or set the position to zero, all with the press of a button.
    Dp.
    Measuring Range
    Thk.
    Measuring Range
    Accuracy
    Measuring
    Increments
    Overall
    Calipers
    Inch
    Metric,
    mm
    Inch
    Metric,
    mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Lg.
    Ht.
    Body Material
    Jaw Material
    Each
     
    Without SPC Data Output
    0" to 1.44"0 to 36.70" to 1.56"0 to 39.6±0.0016"±0.04 mm0.0005"0.016 1/2"6 11/16"Stainless Steel
    		Stainless Steel
    		00000000000000
     
    Replacement Batteries
    Each
    1-9
    10-49
    50-Up
    Replacement SR44 Silver Oxide Battery00000000000000000000000
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