65103

642Z Top Reading Dial Depth Gage 65103

The Starrett 642 Top Reading Dial Depth Gage uses the back-plunger indicator to provide an upward-facing dial for easier readout. The operator selects the extension and contact point required, zeros the tool on a master and then reads any deviation of the work directly on the dial. .001” Grad, 2 1/2” Base with Extensions and Case.

Features
Specifications
Parts
Downloads
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Features

  • Indicator does not have to be repositioned to get the full range available
  • 2-1/2" (60mm) base
  • Two contacts and five extensions extend the range to 8.6" or 215mm
  • Charts are supplied showing combinations of contacts and extensions required to achieve certain lengths
  • Case is included

Specifications

  • Range (in): 0-8.6"
  • Graduations (in): .001"
  • Dial Reading: 0-100

Parts

    Member of Kit

    Item #DescriptionPart No.QtyInformation
    1PLATE GEAR ASSEMBLYPT995170 
    2•HAIRSPRING GEAR&STAF26126-01 
    3•RACK PINION ASSEMBLY24011-01 
    4•BEARING, BRASS #711B09278-02 
    5•STUD/BUSHING26076-02 
    6•TOP PLATE24005-01 
    7•PINION, HAND24012-01 
    8•SUPPORT, HAND PINION24001-01 
    9•SUPPORT, RACK PINION24000-02 
    10•SCREW, 1/16-64 SLOT X .107
     LONG
    24010-03 
    11•PIN, .062X.16024033-01 
    12•PIN, .062X.12524032-05 
    13GUIDE PIN23994-01 
    14RACK23993-01 
    15SPRING, .069X.085X.430X.008X1424004-01 
    16SPR. WSHR,1.093X1.50X.00710800-01 
    17DIAL,#642 STATIONARY26127-01 
    18HAND, #19608360-01 
    19HAND, #81 TELL TALE07478-01 
    20O-RING, RUBBER #8123809-01 
    21BEZEL/CRYSTAL ASSEMBLYPT994041 
    22•BEZEL, #8109282-N1 
    23•CRYSTAL, #8106846-01 
    24BASE, 2 1/2"26015-01 
    25CONTACT POINT .35026030-01 
    26CONTACT POINT .55026031-01 
    27EXTENSION, .40026032-01 
    28EXTENSION, .80026033-01 
    29EXTENSION, 1.000PT21697-11 
    30EXTENSION, 2.000PT21697-21 
    31EXTENSION, 4.000PT21697-41 
    32SCREW, #4-48 SET X .125 LONG26072-02 
    33PIN, RACK GUIDE24509-02 
    34DIAL,#642 MOVABLE26129-01 
    35CASE #64126111-01 
    36SCREW, 1/16-64 SLOT X .188
    LONG
    11793-02 
    37CASE ONLY, STEEL/VINYL642ZZ1