diametral pitch divided by number of teeth
1diametral pitch — noun : a ratio equal to the pitch diameter of a gear in inches divided by the number of teeth in the gear * * * diametral pitch, the number of teeth per inch of diameter of a gear …
2Gear — For the gear like device used to drive a roller chain, see Sprocket. This article is about mechanical gears. For other uses, see Gear (disambiguation). Two meshing gears transmitting rotational motion. Note that the smaller gear is rotating… …
3machine tool — machine tooled, adj. a power operated machine, as a lathe, used for general cutting and shaping of metal and other substances. [1860 65] * * * Stationary, power driven machine used to cut, shape, or form materials such as metal and wood. Machine… …
