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Mitutoyo Holtest (Type ll) Vernier Inside Micrometer, Three-Point, Metric

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Product Specifications
Manufacturer Series Number
Series 368
Brand Name
System of Measurement

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Currently showing 1-18 of 18
100-125mm 0.005mm +/-0.005mm 368-774 B003UATIIC yes $954.27 Buy Options
12-16mm 0.005mm +/-0.002mm 368-764 B003B2W2EG yes $567.00 Buy Options
125-150mm 0.005mm +/-0.005mm 368-775 B003UATIIM Usually ships in 2 to 5 weeks $1,290.00 Buy Options
150-175mm 0.005mm +/-0.005mm 368-776 B003UATIIW Usually ships in 2 to 5 weeks $1,420.00 Buy Options
16-20mm 0.005mm +/-0.002mm 368-765 B003UATIFK yes $567.00 Buy Options
175-200mm 0.005mm +/-0.005mm 368-777 B003UATIJ6 Usually ships in 2 to 5 weeks $1,470.00 Buy Options
20-25mm 0.005mm +/-0.003mm 368-766 B003UATIFU yes $584.00 Buy Options
200-225mm 0.005mm +/-0.005mm 368-778 B003UATIJG yes $643.51 Buy Options
225-250mm 0.005mm +/-0.005mm 368-779 B003UATIJQ yes $338.39 Buy Options
25-30mm 0.005mm +/-0.003mm 368-767 B003UATIG4 yes $605.00 Buy Options
250-275mm 0.005mm +/-0.005mm 368-780 B003UATIK0 Usually ships in 2 to 5 weeks $1,540.90 Buy Options
275-300mm 0.005mm +/-0.005mm 368-781 B003UATIKA yes $1,036.32 Buy Options
30-40mm 0.005mm +/-0.003mm 368-768 B003UATIGE yes $436.74 Buy Options
40-50mm 0.005mm +/-0.003mm 368-769 B003UATIGY yes $809.00 Buy Options
50-63mm 0.005mm +/-0.003mm 368-770 B003UATIH8 Usually ships in 2 to 5 weeks $810.00 Buy Options
62-75mm 0.005mm +/-0.003mm 368-771 B003UATIHI yes $260.62 Buy Options
75-88mm 0.005mm +/-0.003mm 368-772 B003UATIHS yes $889.00 Buy Options
87-100mm 0.005mm +/-0.003mm 368-773 B003UATII2 yes $928.00 Buy Options

Key Features

  • Three-point contacts for self-centering measurement of the inside dimension (ID) of bores
  • Vernier scale in metric units for taking precise inside dimension (ID) measurements
  • Ratchet-stop mechanism helps provide uniform pressure for precise, repeatable measurements
  • Satin chrome finish helps resist rust and reduce glare
  • High-grade tool steel construction for durability

Product Description

The Mitutoyo 368 series Holtest (Type II) vernier inside micrometer has three-point contacts for self-centering measurement of the inside dimension (ID) of bores, and a vernier scale in inch units for taking precise ID measurements. It also has a ratchet-stop mechanism that helps provide uniform pressure for precise, repeatable measurements.

The micrometer is made of high-grade tool steel for durability, and has a satin chrome rust- and glare-resistant finish. The vernier scale is graduated to 0.005mm. The measuring faces are made of hardened steel and the micrometer comes with a fitted case for storage.

Micrometers are precision measuring instruments that use a calibrated screw to measure small distances. These measurements are translated into large rotations of the screw that are then able to be read from a scale or a dial. Micrometers are typically used in manufacturing, machining, and mechanical engineering. There are three types of micrometer: outside, inside, and depth. Outside micrometers may also be called micrometer calipers, and are used to measure the length, width, or outside diameter of an object. Inside micrometers are typically used to measure interior diameter, as in a hole. Depth micrometers measure the height, or depth, of any shape that has a step, groove, or slot.

Mitutoyo manufactures precision measuring tools, metrology equipment, and systems. The company was founded in Tokyo in 1934 and formed Mitutoyo America Corporation in 1963, which is headquartered in Aurora, IL.

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