Starrett 78XTZ-312 78XT Global Series Mechanical Bore Gage, 1/4 to 5/16 in, Graduations: 0.00025 in, 2-1/4 in D Probe, Tungsten Carbide

  • Item Code: STAR 78XTZ-312 68129
  • Brand: Starrett
  • Mfg Part No: 78XTZ-312
  • Manufacturer: L.S. Starrett
  • Unit Size: 1

Description

Features

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    • Wide measurement range without changing anvils
    • Tungsten carbide measuring faces on all 3-point heads above 1/2 in (12.5 mm)
    • Ratchet stop ensures consistent measurements
    • Self-centering contacts for true readings
    • Blind bore measuring capability above 1/2 in (12.5 mm) diameter
    • Extensions available up to 6 in (150mm) for deep hole measuring
    • 0.3125 in setting ring diameter
    • 3-point contact

Tech Specs

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Accuracy 0.00015
Graduations 0.00025
Material Tungsten Carbide
Measuring Range 1/4 to 5/16
Probe Depth 2-1/4
Resolution 0.0002
Series 78XT Global Series®
Type Mechanical
UPC 04965968129

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