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    7 Products

    Mitutoyo Precision Protractors with Calibration Certificate

    Image of Product. Front orientation. Protractors. Mitutoyo, Precision.
    Precisely measure angles on molds and jigs. This protractor has angle graduations from 0° to 90° in four quadrants. Also known as a bevel protractor, it has an adjustable arm. Protractor has a corrosion-resistant satin chrome-plated finish that reduces glare and wear-resistant etched markings. To measure angles from 0° to 90°, add an acute-angle attachment.
    Calibration Certificate Traceable to NIST—With a calibration certificate traceable to NIST that says they’ve passed a test for accuracy, you can trust these protractors to measure angles on molds and jigs precisely.
    Graduation
    Bevel
    Angle
    Degree Angle
    Measured Range
    Degree Graduations
    (Angle Increments)
    Minute Angle
    Measured Range, min
    Minute Graduations
    (Angle Increments)
    Angle Accuracy
    Range
    No. of
    Arms
    Arm
    Length
    Color
    Color
    Type
    Includes
    Container
    Type
    Container
    Material
    Mfr. Model
    No.
    Certificate Type
    Each
    Satin Chrome-Plated Stainless Steel
    45°, 60°0° to 360°1° (10°)0 to 1205 min (30 min)-0.083° to 0.083°16"SilverBlackEtchedMagnifierCasePlastic187-904Calibration Certificate Traceable to NIST5498N110000000
     

    Mitutoyo Precision Protractors

    Image of Product. Front orientation. Protractors. Mitutoyo Precision Protractors.
    Precisely measure angles on molds and jigs. This protractor has angle graduations from 0° to 90° in four quadrants. Also known as a bevel protractor, it has an adjustable arm. Protractor has a corrosion-resistant satin chrome-plated finish that reduces glare and wear-resistant etched markings. To measure angles from 0° to 90°, add an acute-angle attachment.
    Graduation
    Bevel
    Angle
    Degree Angle
    Measured Range
    Degree Graduations
    (Angle Increments)
    Minute Angle
    Measured Range, min
    Minute Graduations
    (Angle Increments)
    Angle Accuracy
    Range
    No. of
    Arms
    Arm
    Length
    Color
    Color
    Type
    Includes
    Container
    Type
    Container
    Material
    Mfr. Model
    No.
    Each
    Satin Chrome-Plated Stainless Steel
    45°, 60°0° to 360°1° (10°)0 to 1205 min (30 min)-0.083° to 0.083°16"SilverBlackEtchedMagnifierCasePlastic187-9042076A10000000
     
    Accessories for Protractors
    Each
    12" Arm (Mitutoyo No. 187-103)2076A2000000
    Acute-Angle Attachment (Mitutoyo No. 187-105)2076A300000

    Mitutoyo Squareness Gauges

    Image of Product. Front orientation. Squareness Gauges. Mitutoyo Squareness Gauges.
    Ensure parts are perfectly straight and square—these gauges detect surface deviations so small the human eye can’t see them. As you slide the lever on these gauges up and down, a dial test indicator moves along the vertical surface of your workpiece, measuring how straight and square it is. Checking for slight angles on machined parts or frames verifies they will align properly and function correctly. You can adjust the squareness of the gauges to fine-tune for differences in temperature and humidity and to maintain precision over years of use. Measure an object for height with the scale along the side of the gauge. The housing is cast iron, so the gauges are stable and stand up to frequent use.
    Material
    Base
    Distance Measured
    Range, mm
    Accuracy, mm
    Measuring Increments,
    mm
    Squareness
    Tolerance, mm
    Straightness
    Tolerance, mm
    Housing
    Column
    Lg.
    Wd.
    Includes
    Mfr. Model
    No.
    Each
    0 to 150-0.003 to 0.0030.0020.0030.002Cast IronAluminum
    7"4"Dial Indicator, Micrometer311-2156883N11000000000
    0 to 250-0.003 to 0.0030.0020.0090.0035Cast IronAluminum
    7"4"Dial Indicator, Micrometer311-2256883N1200000000
    0 to 450-0.003 to 0.0030.0020.0060.0025Cast IronAluminum
    7"4"Dial Indicator, Micrometer311-2456883N1300000000
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