Insider Diameter Measuring Tools

Insider Diameter Measuring Tools

Holtest

  • Allows stable measurement of small-hole inside diameters with two or three contact points
Insider Diameter Measuring Tools

Borematic Holtest

  • Allows stable measurement of inside diameters with three contact points
Insider Diameter Measuring Tools

Tubular Inside Micrometer

  • Standard rod-type micrometer
  • Measuring range: 50 to 1000mm with various models
Insider Diameter Measuring Tools

Extension Rod Type Inside Micrometer

  • Extension rod type with the built-in standard bar
Insider Diameter Measuring Tools

Extension Pipe Type Inside Micrometer

  • Extension pipe type combined with precisely finished pipes
  • A light-weight type is available
Insider Diameter Measuring Tools

Interchangeable Rod Type Inside Micrometer

  • Extension rod and collar type
Insider Diameter Measuring Tools

Caliper Type Inside Micrometer

  • Supports measurement of small diameters with caliper-type measuring faces
Insider Diameter Measuring Tools

CERA Inside Micrometer Checker

  • Easy to adjust the zero point of the insude micrometer
  • Two models of micro-checkers with a measuring range of 300mm and 600mm
  • Ceramic tipped measuring faces
Insider Diameter Measuring Tools

Small Bore Gage

  • Supports measurement of small inside diameters between 0.95 and 18mm.
  • Covered with total 5 models
Insider Diameter Measuring Tools

Small Bore Gage

  • Cylinder gages for measuring inside diameters between 6 and 18.5mm
  • Covered with 2 models
Insider Diameter Measuring Tools

Standard Bore Gage

  • Cylinder gages for measuring inside diameters between 18 and 400mm
  • Covered with total 7 models (Carbide-tipped measuring faces are available)
Insider Diameter Measuring Tools

Standard Bore Gage

  • Short length below the grip is convenient for diameter measurement at narrow places
  • Measuring range: 18 to 160mm with total 5 models
Insider Diameter Measuring Tools

Shallow Hole Type Bore Gage

  • Allows diameter measurement near the bottom of a hole
  • Measuring range: 15 to 150mm with total 4 models
Insider Diameter Measuring Tools

Bore Gage with Micrometer Head

  • Allows easy dimensional setup for mounting a micrometer head
  • Measuring range: 35 to 800mm with total 7 models
Insider Diameter Measuring Tools

Display Unit Integrated Type Digital Bore Gage

  • Latest cylinder gage with high accuracy and high function
  • Allows measurement of deep holes
Insider Diameter Measuring Tools

Extension Rod

  • Extension rod for deep-hole measurement
  • Options according to the main unit
Insider Diameter Measuring Tools

Bore Gage Zero Checker

  • Supports a wide measuring range for setting the zero point
Insider Diameter Measuring Tools

Ring Gage

  • Ring for setting the zero point
  • A ceramic ring is also available
Insider Diameter Measuring Tools

Stand for Measuring Small Holes

  • Convenient for measurement of a large number of holes on a small part

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User’s Manuals

Parts List

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