Stupid Golf Question
What do golf club grooves do?
Someone cleans a wedge groove by groove and you wonder whether it matters
Plain answer first
The plain answer
Grooves channel moisture, grass, and debris away from the contact area, helping the face maintain friction and more predictable launch and spin, especially from rough or wet lies.
The NPG answer
They are tiny drainage channels doing useful work while the rest of us blame the lie.
When it matters
It matters most on irons and wedges when the ball or face is wet, dirty, or contacting grass between the ball and club.
What to do next
Clean and dry the face before comparison shots, then judge launch, carry, and stopping rather than expecting grooves alone to create maximum spin.
Do this next
What is wedge bounce?
Wedge bounce helps the sole move through turf or sand instead of digging.
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