nm. diameter, length of a central line which extends from one side of an object to its opposite side

nm. diameter, length of a central line which extends from one side of an object to its opposite side

n. diameter, caliber; bore

(n.) = diameter.
Ex: Approximately 4.75 inches in diameter, each disc is capable of storing more than 550 million characters (550 Mb) of information.
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* de diámetro = in diameter.

Diameter

Reamer

Reaming

Ream

Diameter concentricity

Bore diameter

Outside diameter

Inner diameter