Assertion: simple dovetail | /r/CapableOf | use laser
Facets:
value: to measure the minutest differences
type: PURPOSE
Source sentences:
text: Before assembling the guitars with the new neck joint, the simple dovetail is refined by a new robot at Martin which is pretty cool to watch, as it uses lasers to measure the minutest differences in the shape of the slot and the tongue, and then it cuts them so each guitar has a neck and block that are perfectly fitted for one another.