Assertion: zircon's hardness | /r/CapableOf | drive force
Facets:
value: to be delivered to the ball
type: PURPOSE
Source sentences:
text: A new type of golf club head has been manufactured from zirconia ceramics where the extreme hardness enables a crisper and harder driving force to be delivered to the ball.
text: A new type of golf club head has been manufactured from zirconia ceramics where the extreme hardness enables a crisper and harder driving force to be delivered to the ball.