Mitutoyo 105-431 Outside Micrometer Anvil Extension Collar, 52 to 56”

Description

The Mitutoyo 105-431 Outside Micrometer is a large-format micrometer that comes with extension anvil collars to achieve a wide measuring range of 52 to 56 inches. Unlike standard micrometers, this model is built with a lightweight yet rigid tube frame construction, combining square and round pipes to maintain accuracy over a large span. The anvil extension collar itself is not a standalone part but is included as part of the complete measuring instrument.

Key features

• Wide measuring range: The anvil extension collars allow the instrument to measure large workpieces beyond the limits of a standard micrometer.
• Lightweight and rigid frame: The tubular frame construction is designed to be lightweight and rigid, which minimizes deflection and provides stable and accurate measurements for large parts.
• Ratchet stop: An integrated ratchet stop ensures a constant measuring force is applied to the workpiece, which helps eliminate measurement variation between different operators.
• Workpiece stopper: For models over 40 inches, a workpiece stopper is included to properly center the workpiece and ensure consistent measurements.
• Zero-setting standards: The micrometer is supplied with a zero-setting standards bar for each range, ensuring accurate calibration.