English Word · Advanced

crossrail

A rail that goes across something

Pronunciation: say crossrail

Meaning

A horizontal beam or rail on a machine tool, such as a planer or milling machine, that supports the cutting head.

Example

The crossrail supports the tool head and allows it to move horizontally across the workpiece.

The crossrail supports the tool head and allows it to move horizontally across the workpiece.

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