52115

440Z-3RL Depth Micrometer 52115

The Starrett 440, 440M, 445, 445M Series Depth Micrometer features a combination ratchet and speeder, ring-type locknut, ratchet stop and locknut. 0-3” Range, 2 1/2” Base, 3 Rods, Ratchet Stop, Lock Nut, Case.


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Features

  • The depths of holes, slots, shoulders and projections can be measured with these fine tools
  • 2-1/2" (63.5mm) base and 1/8" (3.2mm) diameter measuring rods
  • Combination ratchet and speeder for uniform pressure and quicker adjustment
  • Ring-type knurled lock nut for quick and sure locking

Specifications

  • Micrometer Type: Mechanical
  • Range (in): 0-3"
  • Graduations (in): .001"
  • Base Length (in): 2-1/2"
  • Lock Nut Type: Ring Type Knurled
  • Measuring Rods (qty): 3
  • Rod Diameter (in): 1/8"
  • Thimble Type: Ratchet
  • Case Type: Padded Case
  • Accuracy (in): Mic head +/-.0001"; Rods +/-.0002"

Parts

    Member of Kit
    Item #DescriptionPart No.QtyInformation
    1SHELL, ADJUSTING09183-01
    2CAP, SHELLPT080261
    3BASE, ENGLISHNOT AVAILABLE1
    4LOCK KITPT991751
    5•PIN,.123DX.155DX.165L09177-01
    6•SPRING, .132X.156X.094X.012X2 -1/209179-01
    7•RING, BINDER09180-01
    8SPRING, BARREL10058-01
    9NUT, .375-52PT164141
    10SPINDLE, SCREW16753-01
    11SHELL, OUTSIDE08025-01
    12RATCHET ASSEMBLYPT198031
    13•NUT,#2-64 RATCHET19801-01
    14•CAP ASSEMBLYPT994451
    15•PIN, RATCHET .066D X .156LPT189761
    16•SPRING, .041X.061X.188X.010X6PT076731
    17•SCREW, #2-64 SLOT X .204 LONGPT197721
    180-1" ROD ASSEMBLYPT9933114-3/16" LNG
    191-2" ROD ASSEMBLYPT9933215-3/16" LNG
    202-3" ROD ASSEMBLYPT9933316-3/16" LNG
    21WRENCH #3PT015261
    22CASE ONLY, STEEL/VINYL445AZZ-61NOT SHOWN
    23REPLACEMENT ROD NUT, .125-40PT171211NOT SHOWN

Downloads


    2D Dimensional Drawing (PDF)

    .pdf

     


    40.60 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]

3D CAD Files / Exploded Parts Diagram

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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