Calipers

A caliper is a measuring tool or device that consists of two adjustable legs or jaws for measuring the distance between two opposite sides of an object. Calipers are often employed for measuring thicknesses and internal or external diameters inaccessible to a scale. To obtain accurate sizes of a CNC machined part, the calipers need to be adjusted to the required dimension on a ruler or a standard plug or hole gauge.
Too many kinds of calipers produce in past recent decades, the previous model of the calipers could be rulers. during the time the old ones change to the new ones that you could be able to see in these days. MME Tranding as a supplier can provides all kinds of these instruments from all famous brands depending on your choice.