Mitutoyo Tubular Inside Micrometer Series 137 2-12" Imperial

Mitutoyo is a Japanese precision measuring instrument manufacturer supplying calipers, micrometers, dial indicators, height gauges, and depth gauges to engineers, machinists, and quality professionals in Australian manufacturing, engineering, and inspection environments.

Mitutoyo micrometers — in outside, inside, tube, bore, and depth configurations — provide high-precision dimensional measurement to 0.001 mm resolution for machined component inspection and precision manufacturing.

Where this product is used

Mitutoyo micrometers are used by machinists and quality inspectors in precision manufacturing and engineering workshops for measuring outside diameters, bore diameters, wall thicknesses, and depths of machined components to micron-level accuracy.

• Outside micrometers for precise measurement of external diameters, widths, and thicknesses of machined parts in tool room and production inspection.
• Inside micrometers and bore gauges for measuring internal diameters and bore dimensions where a caliper cannot reach.
• Tube and wall-thickness micrometers for measuring tube and pipe wall thickness in quality control and production applications.

Key specifications

Refer to the product title and part number for measurement range and specification details.

Selecting the right option

Select micrometer type by the dimension being measured — outside for OD, inside/bore for ID, tube for wall thickness. Select the measurement range to cover the dimension with the appropriate resolution. Confirm the anvil and spindle configuration suits the feature geometry. Contact AIMS for Mitutoyo micrometers in other ranges or types.