The 422-421 Micrometer Blade utilizes a blade anvil and spindle for measuring difficult pieces such as groove diameters of shafts and keyways. The non-rotating spindle reduces torsion on softer parts being measured and prevents workpiece deformation and wear. A ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements. Readings are displayed on an easy-to-read LCD readout.
It comes with one year limited manufacturer’s warranty.
Shop for 422-421 at MRM Metrology and CAL 422-421 for ordering calibration services.
| ○ The Quickmike blade micrometer provides a speedy spindle feed of 10mm / 0.4” per thimble rotation compared to the conventional micrometer with 0.5mm / 0.025” per rotation |
| ○ Ratchet thimble allows for easy single-hand use when measuring objects |
| ○ ABSOLUTE (ABS) linear scale eliminates the need for setting the origin point every time the micrometer is powered on |
| ○ Elimination of overspeed errors provides higher measurement reliability and repeatability |
| ○ SPC output function allows for quick and easy data management in real time |
| ○ Functions include Origin Set, Zero/ABS Setting, Data Hold, Data Output, Function Lock and inch/mm conversion |
| ○ Alarm: Low Voltage, Counting Value Composition Error |
| ○ Knurled friction thimbles provide quick adjustments even when wearing gloves |
| ○ Satin chrome finish on the sleeve and laser etched measurements on thimble for easier reading |
| ○ Frame has a non-slip finish for better grip in shop environments |
| ○ Supplied in fitted plastic case |
| ○ IP54 protection resists debris, dust and water |
| Range | (0 to 30.48) mm , (0 to 1.2)” |
| Resolution | 0.001 mm , 0.00005″ |
| Accuracy | ± 3 µm , ± 0.00015″ |
| Remarks | Type A |
| Mass | 350 g |
| Parallelism | 0.003 mm , 0.00012″ |
| Display | LCD |
| INCLUDED ITEMS | |
| Battery (938882) | SR44 (1 pc) |
| Battery Life | Approx. 5 years under normal use |
| OPTIONAL ITEMS | |
| 05CZA662 | SPC cable with data switch (1m , 40”) |
| 05CZA663 | SPC cable with data switch (2m , 80”) |
○ A Certificate of Calibration is included when calibration services are ordered from MRM Metrology Inc.
○ Use CAL 422-421 when requesting calibration services from MRM Metrology.
MRM provides Calibration and Repair Services for the
422-421 Mitutoyo Micrometer, Blade
For a quote, please email us at [email protected]
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