50731

210AP Screw Thread Comparator Micrometer 50731

The Starrett 210 micrometer is ideal for quick comparisons of thread accuracy in screw cutting operations, measuring in small grooves or recesses where regular micrometers cannot be used, and for many other applications. NOTE: Does not measure pitch diameter. For such measurements, Starrett 575 or 585 are recommended. 0-7/8" Range, .001" Grad, Plain recommended.


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Features

  • Has 60 Deg conical anvil, spindle faces with 1/64" (0.4mm) flats on the ends of the points
  • Extremely hard and stable one-piece spindle
  • Advanced sleeve design with staggered lines and distinct figures for precise, easy readability
  • Balanced frame design for comfortable, accurate measuring
  • No glare Starrett satin chrome finish
  • Rigid steel frame
  • Tapered frame for narrow slots and tight places
  • Quick and easy adjustment

Specifications

  • Micrometer Type: Screw Thread Comparator Micrometer
  • Range (in): 0-7/8"
  • Graduations (in): .001"
  • Anvil/Spindle Material: Steel
  • Anvil Type: Pointed
  • Spindle Type: Pointed
  • Case Type: Plastic

Parts

Downloads


    2D Dimensional Drawing (PDF)

    .pdf

     


    105.91 kb

    Catalog



     


    Catalog 33 - Section 1 - Micrometers
    The L.S. Starrett Company

    In the hands of a skilled operator, the precision micrometer is the most accurate hand-held tool available. When close measurements are necessary, the micrometer is the ideal tool for the job because measurement and reading are on the same axis and the anvil end is supported by a strong frame.

    [69 pages]

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    California Proposition 65 Warning

      WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov