Mitutoyo 368-176 Holtest: 150-175mm Internal Micrometer

The Mitutoyo 368-176 Holtest 3-Point Internal Micrometer has the following specifications:

• Range: 150-175mm
• Graduations: .005mm
• Accuracy: +/- 5um
  
  

  368-176 Mitutoyo Holtest Three Point Internal Micrometer: 150-175mm

  The Mitutoyo 368-176 Holtest is a mechanical three-point internal micrometer for fast, accurate measurement of bore diameters. Its three hardened-steel anvils, spaced evenly at 120°, centre automatically on the bore axis for consistent, repeatable readings. Lystus Technical is the trusted supplier, distributor, and seller of Mitutoyo measuring instruments.

  Key Features

  • Three self-centring anvils spaced at 120°
  • Titanium Nitride (TiN) coated contact points for durability
  • Ratchet stop for constant measuring force
  • Hardened-steel spindle
  • Fine 0.005 mm graduation

  Technical Specifications

  • Brand: Mitutoyo
  • Model: 368-176
  • Type: Three-point internal micrometer (Holtest), mechanical
  • Measuring Range: 150 – 175 mm
  • Graduation: 0.005 mm
  • Accuracy: ±5 µm
  • Serial No.: 81723
  • Origin: Made in Japan

  Applications

  • Engine cylinder bores
  • Machined hole inspection
  • Quality control

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