Starrett 12727 Electronic Outside Micrometer Set 0-6 in

Product Description

The STARRETT 12727 is an electronic outside micrometer set covering a measurement range of 0 to 6 inches (0 to 150 mm) with a resolution of 0.001 mm. The set is built around a friction thimble design and features carbide measuring faces for durability and consistent accuracy across repeated use. A wrinkle finish on the frame provides a secure grip during hand-held measurement. The spindle diameter is 0.25 inches (6.35 mm). One battery is included, and the set ships with five standards and a metal carrying case. This tool is used by machinists, tool-and-die technicians, and precision measurement professionals in shop and field environments.

The STARRETT 12727 is suited for precision outside diameter and thickness measurement tasks encountered in machining, manufacturing, and quality control work. The 0 to 6 inch range makes it a practical multi-range solution where a single set replaces several individual micrometers. It is appropriate for both production floor use and bench measurement applications. No data output port is included, and the rotating spindle feature is not present on this model, keeping the design straightforward for direct manual reading.

Key Features

• Measurement range of 0 to 6 inches (0 to 150 mm) covered by the set
• 0.001 mm resolution for fine precision measurement
• Carbide measuring faces resist wear on high-cycle measurement tasks
• Friction thimble provides consistent measuring force
• Wrinkle finish frame for secure, non-slip handling
• Includes five standards and a metal carrying case for storage and calibration reference

Compatibility

Designed as an OEM-style electronic outside micrometer set suited for general precision measurement applications requiring coverage across the 0 to 6 inch range.

Installation Notes

Outside micrometer sets are typically calibrated and used by machinists or metrology technicians. Before use, verify zero calibration against the included standards. Handle carbide measuring faces with care to avoid impact damage. Replace the battery as needed to maintain accurate electronic readout; battery type should be confirmed against the instrument documentation included with the set.