Mitutoyo 103-138 Outside Micrometer Economy Design, 25 to 50 mm

Description

The Mitutoyo 103-138 is an analog, metric outside micrometer with a 25–50mm range, an "economy design," and several features that ensure consistent and reliable measurements.

Key features

• Durable measuring faces: The spindle and anvil are tipped with carbide and feature a micro-lap finish, which makes them highly resistant to wear.This ensures the measuring surfaces remain flat for consistent accuracy over time.
• Constant measuring force: A ratchet stop mechanism provides uniform pressure on the workpiece, which helps eliminate measurement variation between different users and ensures more repeatable readings.
• Lightweight, durable frame: The frame has a lightweight workshop design with a durable, baked-enamel, hammer-tone finish. This makes the micrometer easy to handle and protects it from potential damage.
• Easy-to-read scale: The scale on the thimble and sleeve has a satin-chrome finish. This provides a glare-free surface with clear graduations that are easy to read.
• Positive spindle lock: A locking clamp holds the measurement securely in place once the reading is taken.
• High accuracy: The micrometer has a graduation of 0.01mm and an accuracy of \(\pm 2\mu m\) (\(\pm 0.002mm\)).
• Supplied accessories: The micrometer comes with a fitted plastic case for protection