Mitutoyo Disk Micrometer, Mechanical, 200-225mm – 123-109

This Disc Micrometer enables you to measure hard-to-reach features, offering you the following benefits:

• Measuring the root tangent length of spur and helical gears.
• You can measure recessed features that are difficult to reach with a standard micrometer.

Features

• Diameter of measuring disk: 30mm
• The measuring disks have carbide tips.
• 0.7mm / .028″ (1mm: models over 100mm) edge thickness to enter narrow recesses
• With Ratchet Stop for constant force
• With a standard bar except for 25mm / 0 – 1″ model
• With SPC output (Series 323)
• The Series 223 is provided with a mechanical digit counter for quick reading of measurements
• Supplied in fitted plastic case. (Over 100mm models supplied wooden cases)