Assertion: screwdriver's tip | /r/HasProperty | shaped
Facets:
Source sentences:
text: A screwdriver is classified by its tip, which is shaped to fit the driving surfaces—slots, grooves, recesses, etc.—on the corresponding screw head.
text: The screwdriver -- categorized by its bit type -- has a shaped tip that engages the fastener, which is what allows you to turn the screw.
text: A screwdriver is typically identified by its tip, which is shaped to fit, or mate with, a screw the head of which has a particular contour, or surface shape.