-CRW-
Well-known member
- Joined
- Sep 5, 2013
- Messages
- 10,399
- Reaction score
- 1,977
+600 rpm added to a 7i and wedge, with no loss of distance. Interesting and proves the tools do/can work as advertised.
It would be interesting to see the sharpened clubs compared to brand new clubs of the same make/model to see if the sharpener brought them back to new condition or less/more spin than they originally had.
Also, it would have been nice to see him measure the depths of the grooves before and after sharpening to see if the groove depth changed or just the actual sharpness of the edge of the grooves. Though, I'm leaning towards the groove edge being sharpened as the primary culprit to the change due to the added wear he reported seeing on the new golf ball.