Mitutoyo 114-163 V-Anvil Micrometer for 3 Flutes Cutting Head, Ratchet Stop, 0.05-0.6" Range, 0.001" Graduation, +/-0.0002" Accuracy

The Mitutoyo V-Anvil micrometer has a V-anvil for direct outside diameter (OD) measurement of three-fluted taps, milling cutters, and reamers, or out-of-roundness from centerless grinding or other machining operations. It also has a vernier scale in inch units for taking precise outside diameter (OD) measurements, a ratchet-stop mechanism to help provide uniform pressure for precise, repeatable measurement during adjustment, and carbide-tipped spindle for wear resistance. The micrometer’s frame has a baked enamel finish for protection and durability. The vernier scale on the thimble and sleeve is graduated to 0.001” with a satin chrome rust- and glare-resistant finish. The micrometer comes with a plastic case for storage.

Micrometers are precision measuring instruments that use a calibrated screw to measure small distances. These measurements are translated into large rotations of the screw that are then able to be read from a scale or a dial. Micrometers are typically used in manufacturing, machining, and mechanical engineering. There are three types of micrometer: outside, inside, and depth. Outside micrometers may also be called micrometer calipers, and are used to measure the length, width, or outside diameter of an object. Inside micrometers are typically used to measure interior diameter, as in a hole. Depth micrometers measure the height, or depth, of any shape that has a step, groove, or slot.

Mitutoyo manufactures precision measuring tools, metrology equipment, and systems. The company was founded in Tokyo in 1934 and formed Mitutoyo America Corporation in 1963, which is headquartered in Aurora, IL.