The screw thread micrometer uses optional V-Anvil and conical spindle inserts interchangeably to precisely measure pitch diameters of metric or unified screw threads. The highly stable frame incorporates a heat shield to preserve accuracy over extended measuring sessions. A non-digital micrometer designed to mount easily interchangeable anvils/spindle-tips for measuring a wide range of screw threads. A ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements.
Technical Specification
More Information
Brand
Mitutoyo
Measuring Min (in)
1
Manufacturer Part Number
126-138
Measuring Max (in)
2
Additional Information
Includes: setting standard
Features & Benefits
Ratchet mechanism provides an audible click to ensure measurement performs at constant force
Satin chrome finish on the sleeve and laser etched measurements on thimble for easier reading
Frame has a baked enamel finish for durability and longer lifespan
Includes a standard bar except for 0-25mm and 0-1in models
Use by installing a suitable interchangeable anvil/spindle tip pair
Direct reading of screw pitch diameter
Supplied with a setting standard for adjusting zero point for metric (unified) 60° threads
Supplied in fitted plastic case