Machining center

nounStandard termMachine Shop

An automated, computer-controlled machine tool capable of performing multiple milling and drilling operations.

A highly automated CNC machine tool that performs a variety of rotary cutting operations like milling, drilling, and tapping without moving the part to another machine. They feature an automatic tool changer and a programmable spindle, allowing complex parts to be completed in a single setup.

Heard on the job

Program the roughing passes on the horizontal machining center and let it run over lunch.

Insider tip

The term usually implies milling capabilities, while a similar machine for turning is called a turning center.