Fowler 52-224-004-0 Rolling Digital OD Micrometer, 3-4" Range, .0001" Resolution

ITEM DESCRIPTION

• Range: 3-4"
• Resolution: .0001"
• Accuracy: ±.0002"
• Flatness: .00003"
• Hammertone grey baked enamel frame with heat insulated frames
  
• Microfine graduations on satin chrome
  
• Ratchet thimble
  
• Anvil and spindle hardened and precision ground with microlap finish on carbide tipped measuring faces
  
• Spindle thread is hardened, ground and lapped
  
• Diameter of measuring faces is 2.56"
  
• Digital counter reads to .001"/0.1mm with .0001"/.01mm on vernier
  
• Quick, easy zero adjustment on sleeve
  
• Positive locking nut on spindle
  
• Standard included
• Includes wrench and case
  

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