430XLZ-1 Indicating Micrometer 72533

The Starrett 430 series dial indicating micrometer has a vernier scale in inch units for taking precise outside diameter (OD) measurements, a dial gage for Go/No-Go (GO/NG) tolerance inspection, and carbide faces for wear resistance.

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  • Dial indicator for Go/No-Go (GO/NG) tolerance inspection in inch units
  • The dial indicator gage is graduated to 0.00005"
  • The anvil retracts for quick workpiece insertion or release.
  • 5-10N (500-1000gf)
  • Balanced frame and thimble design to ensure easy handling and better readability
  • Insulated frame for prevention of temperature related expansion and contraction
  • Provides quick and easy adjustment
  • Reading in ten-thousandths of an inch (.0001") with a vernier scale on the sleeve
  • No-glare satin chrome finish which resists rust
  • Flat measuring faces
  • Advanced sleeve design with staggered lines and distinct figures for precise and easy readability


  • Micrometer Type: Indicating Micrometer
  • Range (in): 0-1"
  • Graduations (in): .0001"
  • Anvil/Spindle Material: Carbide
  • Anvil Type: Flat
  • Spindle Type: Flat
  • Thimble Type: Solid
  • Case Type: Wood
  • Accuracy (in): +/-.00004"