67118

445BZ-12RL Depth Micrometer 67118

The Starrett 440, 440M, 445, 445M Series Depth Micrometer features a combination ratchet and speeder, ring-type locknut, ratchet stop and locknut. 0-12” Range, 4” Base, 12 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
  • 3" (75mm) base and 5/32" (4mm) diameter measuring rods
  • Combination ratchet and speeder for uniform pressure and quicker adjustment
  • Ring-type knurled lock nut for quick and sure locking
  • Satin chrome reading surface is glare free and resists rust

Specifications

  • Micrometer Type: Mechanical
  • Range (in): 0-12"
  • Graduations (in): .001"
  • Base Length (in): 4"
  • Lock Nut Type: Ring Type Knurled
  • Measuring Rods (qty): 12
  • Rod Diameter (in): 5/32"
  • Thimble Type: Ratchet
  • Case Type: Padded Case
  • Accuracy (in): Mic head +/-.0001"; Rods +/-.0002"

Parts

    Member of Kit
    Item #DescriptionPart No.QtyInformation
    1BASE SUB ASSEMBLY 4"NOT AVAILABLE1
    2LOCK KITPT991761
    3•PIN, .123X.155X15109255-01
    4•SPRING, .132X.156X.094X.012X2 -1/209179-01
    5•RING, BINDER09180-01
    6SHELL, ADJUSTING09183-01
    7NUT, .375-52PT164141
    8SPRING, BARREL10058-01
    9SPINDLE SCR. .291-4008027-01
    10SHELL, OUTSIDE13033-01
    11CAP, SHELLPT080261
    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
    18ROD ASSEMBLY 0-1"PT9934114-3/16" LNG
    19ROD ASSEMBLY 1-2"PT9934215-3/16" LNG
    20ROD ASSEMBLY 2-3"PT9934316-3/16" LNG
    21ROD ASSEMBLY 3-4"PT9934417-3/16" LNG
    22ROD ASSEMBLY 4-5"PT9934518-3/16" LNG
    23ROD ASSEMBLY 5-6"PT9934619-3/16" LNG
    24ROD ASSEMBLY 6-7"PT99347110-3/16' LNG
    25ROD ASSEMBLY 7-8"PT99348111-3/16" LNG
    26ROD ASSEMBLY 8-9"PT99349112-3/16" LNG
    27ROD ASSEMBLY 9-10"PT99358113-3/16" LNG
    28ROD ASSEMBLY 10-11"PT99359114-3/16" LNG
    29ROD ASSEMBLY 11-12"PT99360115-3/16" LNG
    30WRENCH #3PT015261
    31CASE ONLY, WOOD445BZZ-121NOT SHOWN
    32REPLACEMENT ROD NUT, .125-40PT171211NOT SHOWN

Downloads


    2D Dimensional Drawing (PDF)

    .pdf

     


    39.67 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