NPFC - MIL-L-80257
LATHES, TURRET, HORIZONTAL SPINDLE, BAR AND CHUCKING, COMPUTER NUMERICALLY CONTROLLED (CNC)
| Organization: | NPFC |
| Publication Date: | 11 December 1990 |
| Status: | active |
| Page Count: | 29 |
scope:
This specification covers Computer Numerically Controlled (CNC), horizontal spindle, turret lathes of the vertical and slant bed configurations. The machine shall be capable of machining parts from bar stock fed through the spindle bore and parts held in a chuck. Machine motion shall be controlled by a computer numerical control (CNC) unit that directs the machine functions from command data input by the media specified herein and from data contained in the control memory.
intended Use:
The machines covered by this specification are for manufacturing a variety of parts where numerically controlled lathes are advantageous. The machine will automatically machine parts held in a... View More
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