673MXZ Direct-Reading Bench Micrometer 67192

The Starrett 673 Bench Micrometer is a high precision instrument, ideal for bench use either in a shop environment or inspection laboratory. It can be used as a comparator measuring to fifty-millionths of an inch (.000050”) or two-thousandths of a mm (0.002mm) or for direct measuring to .0001” or 0.002mm. Work lengths up to 2” or 50mm can be measured. Head: 0-50mm Range, 0.002mm Grad with Case, Carbide Face.

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  • Quick reading graduations
  • High accuracy
  • Adjustable work table centered beneath the anvil and spindle
  • No glare Starrett satin chrome finish
  • Base is a heavy, rigid casting, incorporating at the left end a movable anvil
  • Friction-free motion transfer mechanism between the anvil and the indicator
  • Furnished with a speeder
  • Ring-type knurled lock nut for quick and sure locking
  • Spindle and anvil are carbide faced


  • Micrometer Type: Direct-Reading Bench Micrometer
  • Range (mm): 0-50mm
  • Graduations (mm): 0.002mm
  • Anvil/Spindle Material: Carbide
  • Anvil Type: Flat
  • Spindle Type: Flat
  • Lock Nut Type: Knurled Ring Type
  • Thimble Type: Speeder
  • Case Type: Wood case

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