Product Description
The Mitutoyo 111-166 Mechanical Spline Micrometer is ideal for measuring minor indents, slots, spline shafts, and keyways on workpieces. The anvil and spindle have smaller diameters to measure internal features with high accuracy. A ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements.
111-166 Features
- Available in Metric and Inch/Metric models
- Ratchet mechanism provides an audible click to ensure the measurement is at a constant pre-set force
- Ratchet-stop mechanism provides uniform pressure for precise, repeatable measurements
- Carbide facing on the spindle and anvil resists wear to keep surfaces flatter with longer accuracy
- Baked enamel finish frame resists corrosion
- Laser-etched scale on thimble for easier reading
- Includes a standard bar except for 0-25mm models
- Supplied in a fitted plastic case
Applications
- Industrial
- Aerospace
- Automotive
- Manufacturing
- Mechanical Engineering
- Machining
- Quality Control
- Construction
Uses
- Measures gears and bearings
- Measures internal diameters
- Measures shafts and other cylindrical parts
Similar Gages
- Mitutoyo 331-351-30 Digimatic IP65 Spline Micrometer with SPC, 10mm Spline, 0-1″
- Mitutoyo 331-361-30 Digimatic IP65 Spline Micrometer with SPC, 5mm Spline, 0-1″
About Mitutoyo
Mitutoyo is a global leader in precision measurement and metrology products. With a history spanning over six decades, Mitutoyo solidifies its reputation as a trusted provider of high-quality measurement solutions. Founded in 1934, they continue to push the boundaries of innovation to meet evolving needs worldwide. Their commitment to precision, accuracy, and reliability makes them an indispensable partner. With an extensive range of products, Mitutoyo remains at the forefront of metrology.
