Mitutoyo 126-801 Micrometer Anvil 60 Degree Thread

Product Description

The MITUTOYO 126-801 is a replacement micrometer anvil designed for use with screw thread micrometers. It features a 60-degree anvil geometry, which is the standard included angle for measuring unified and metric thread forms. Machined from high-grade steel, the anvil provides the dimensional stability and surface hardness required for accurate thread pitch measurement. This is an accessory component installed by metrology technicians, machinists, and quality-control personnel who service or refit screw thread micrometer sets.

This anvil is a direct accessory for the 326 and 126 Series Screw Thread Micrometers. It is used in manufacturing, machine shop, and inspection environments where thread pitch verification is part of the workflow. The 60-degree anvil is appropriate for measuring thread pitches ranging from 48.00 to 64.00 threads per inch. It ships as a single-piece unit and is intended as a service replacement or spare for an existing micrometer.

Key Features

• 60-degree anvil angle matches standard unified and metric thread forms
• Compatible pitch range of 48.00 to 64.00 threads per inch
• Machined from high-grade steel for dimensional stability and wear resistance
• Direct replacement accessory for 326 and 126 Series Screw Thread Micrometers
• Single-piece unit — no additional hardware required for installation

Compatibility

Designed for use with MITUTOYO 326 Series and 126 Series Screw Thread Micrometers, as stated in the manufacturer product data.

Installation Notes

Anvil replacement on screw thread micrometers is typically performed by a machinist or metrology technician familiar with micrometer disassembly procedures. Before replacing the anvil, ensure the micrometer is clean and free of debris to avoid damage to the spindle or measuring faces. Handle the anvil by its shank to avoid contaminating the contact surfaces, and verify calibration with a known standard after reassembly.