Outside micrometer with choice of measuring range and flat anvil/spindle pair with interchangeable anvils for general purpose measuring requiring a wide measuring range.
Digit scale has 0.0001″ graduations for precise reading.
Carbide-tipped anvils provide wear resistance and are fitted with an adjusting collar to set the overall dimension.
Hardened, ground and micro-lapped spindle thread provides smooth movement, accuracy, and long life.
Friction thimble provides smooth and quiet operation, and is suitable for one-handed operation.