Lathe

Single function: Mainly used for machining rotating workpieces (such as shafts, disks, and sleeve parts), cutting is completed by rotating the workpiece and moving the tool linearly.

Typical operations: turning outer circles, turning inner holes, turning end faces, cutting grooves, turning threads, etc.

Limitations: It cannot complete complex processes such as milling and drilling (non-axial), and requires secondary clamping and changing equipment.

Turning-Milling Center

Compound function: Combining turning and milling capabilities, the workpiece can be rotated or fixed, and the tool (such as a milling cutter) can move in multiple axes.

Typical operations: In addition to turning, it can also complete milling planes, milling grooves, inclined hole processing, spiral cutting, etc.