Mitutoyo 133-227 Tubular Inside Micrometer, 6 to 7"

Description

The Mitutoyo 133-227 is a single-rod, analog tubular inside micrometer designed for accurately measuring the internal dimensions of cylinders, rings, and parallel surfaces. It is part of the Mitutoyo 133 series of tubular inside micrometers.

Key features

•  Carbide-tipped measuring faces: The measuring surfaces are carbide-tipped to provide high durability and wear resistance over time, which is essential for maintaining accuracy with repeated use.
• High accuracy: The micrometer offers a high level of precision, with an accuracy rating of \(\pm 0.00025\) inches.
• Locking clamp: A locking clamp is included to secure the measurement in place. This allows you to remove the micrometer from the workpiece and read the measurement without worrying about the spindle moving.
• Adjustable zero point: The zero point can be readjusted by rotating the micrometer head sleeve. A key wrench is supplied with the tool for this purpose.
• Satin-chrome finish: The thimble and sleeve have a satin-chrome finish. This provides clear, crisp graduations and resists rust and glare, making the tool easy to read in various lighting conditions.
• Fitted case: The micrometer comes with a fitted plastic case for protection during storage and transport.