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446AZ-6RL Digital Micrometer Depth Gage

The Starrett 446, 446M Series Digital Micrometer Depth Gage is a mechanical digital depth micrometer – simple to use even by the inexperienced. One feature is its clear, easily read white numbers on black background that reduces errors. 0-6” Range, .001” Grad, 6 Rods, Ratchet Stop, Lock Nut, Case.

Features
Specifications
Parts
Downloads
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Features

  • Clear, easily read white numbers on black background reduce errors
  • No-glare black finish on the frame
  • Measurement is read directly from the counter
  • Ring-type knurled lock nut for quick and sure locking
  • Combination ratchet and speeder for uniform pressure and quicker adjustment
  • Hardened, ground, and lapped base is 3" (75mm) long
  • Measuring rods are 5/32" (4mm) diameter and are adjustable

Specifications

  • Micrometer Type: Mechanical Digital
  • Range (in): 0-6"
  • Graduations (in): .001"
  • Base Length (in): 3"
  • Lock Nut Type: Ring Type Knurled
  • Measuring Rods (qty): 6
  • 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 ASSEMBLYNOT AVAILABLE1 
    2WINDOW, ENGLISH #216PT191071 
    3SHELL, ADJUSTING24535-01 
    4SPINDLE, SCREW19493-01 
    5SHELL, ENGLISH19495-01 
    6CAP, SHELL19496-01 
    7NUT, .375-52PT164141 
    8RING, BINDER19141-01 
    9SPRING, .089X.107X.062X.009X213207-01 
    10LOCK PIN, DIG MIC19762-01 
    11COUNTER ASSEM-ENG.19116-D1 
    12SCREW, .052-80 SLOT X .173
    LONG
    PT192902 
    13SCREW, .052-80 SLOT X .111
    LONG
    PT191422 
    14SCREW, 1/16-64 SLOT X .041
    LONG
    23607-01 
    15SPRING, BARREL10058-01 
    16WRENCH #3PT015261 
    17RATCHET ASSEMBLYPT198041 
    18•CAP ASSEMBLYPT994451 
    19•BODY, RATCHET #44619802-01 
    20•PIN, RATCHET .066D X .156LPT189761 
    21•SPRING, .041X.061X.188X.010X6PT076731 
    22•SCREW, #2-64 SLOT X .204 LONGPT197721 
    230-1" ROD ASSEMBLYPT9938115-5/16" LONG
    241-2" ROD ASSEMBLYPT9938216-5/16" LONG
    252-3"  ROD ASSEMBLYPT9938317-5/16" LONG
    263-4" ROD ASSEMBLYPT9938418-5/16" LONG
    274-5" ROD ASSEMBLYPT9938519-5/16" LONG
    285-6" ROD ASSEMBLYPT99386110-5/16" LNG
    29CASE ONLY, STEEL/VINYL446AZZ-61NOT SHOWN
    30REPLACEMENT NUT, .125-40PT171211NOT SHOWN