Best micrometer point for 2018

The Mitutoyo 112-237 point micrometer is for measuring the web thickness of drills, small grooves, keyways, and other small areas that are difficult to reach. The micrometer has a measurement range of 0 to 1.0", graduations of 0.001", and an accuracy of + or - 0.00015". This model has a standard scale in inches. The anvil and spindle have 30-degree points and are carbide-tipped for durability. This gauge has a ratchet stop to help provide uniform pressure for precise, repeatable measurements. This model has a hammertone baked-enamel finish for durability. It comes with a fitted, plastic case.

Micrometers are precision measuring instruments that use a calibrated screw to measure 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 related systems. The company, founded in Tokyo in 1934, formed Mitutoyo America Corporation in 1963 with headquarters in Aurora, IL.

What's in the Box?

• Mitutoyo 112-237 pointed micrometer
• Plastic case

The Mitutoyo Digimatic 468 series Holtest LCD inside micrometer has three-point contacts for self-centering measurement of the inside dimension (ID) of bores, and a digital single-value LCD readout that displays in inch and metric units with resolution to 0.00005 (0.001mm). It also has Statistical Process Control (SPC) data output to transmit results to a computer or external device through an interface cable (sold separately).

The micrometers electronic microprocessor can hold measurements at any position, convert to absolute value, set a temporary zero position, and return to a true zero reading. An automatic off function helps preserve battery life when the unit is not in use. The electronics housing has an Ingress Protection 65 (IP65) rating, which means that components are resistant to penetration by dust and debris, and resistant to penetration by liquids and coolant up to the force of a low-pressure (to 30 kilonewtons/meter-squared) water jet. The measuring faces are made of hardened steel and TiN-coated for wear resistance. The micrometer includes, and is powered by, a single SR44 silver oxide battery, and comes with a fitted 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.

The Mitutoyo 112 series point micrometer has a pointed spindle and blade anvil for measuring grooves and keyways, a vernier scale in inch units graduated to 0.001 for taking precise outside diameter (OD) measurements and a ratchet-stop mechanism for uniform pressure during adjustment. The micrometers frame has a baked enamel finish for protection and durability. The spindle and anvil are made of hardened steel for durability. A spindle lock helps provide secure locking of the measurement position. 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.

The Fowler 52-226-801-1 digit micrometer has a 0-1" measuring range and a 60-degree pointed anvil/spindle pair for measuring hard-to-reach areas including thread accuracy in screw-cutting operations, small flutes, recesses, grooved trolley wires, and keyways. The digit display has 0.001" graduation intervals and Vernier scale has 0.0001" graduation intervals and an overall accuracy of 0.00016" for precise readings. Microfine graduations on a satin chrome finish provide clear reading. The positive locking nut on the spindle locks measurements in place for accurate readings. A zero adjustment on the sleeve ensures accurate measurements. The conical anvil and spindle have a hardened and precision ground micro-lapped finish with a 0.012" radius curvature at the extremity and a 0.21" length for wear resistance and long life. The spindle thread is hardened, ground, and lapped to provide smooth movement, accuracy, and long life. The ratchet-stop thimble provides an audible sound and stops turning when the spindle comes into contact with the workpiece, providing constant force for consistent measurements between operators. The grey baked-enamel frame provides durability.

Micrometers are precision measuring instruments that use a calibrated screw to measure 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.

The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.

Whats in the Box?

• Fowler 52-226-801-1 outside digit micrometer with 60-degree point
• Wrench
• Fitted case