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Originally Posted by Kumabjorn  My wedges are Vokey Raw and they are now three years old. I fear the grooves have become dull or rounded at the edges to a degree that it affects my ability to control spin. Am I overrating the need for sharp grooves, or is it time to buy new wedges? |
Grooves do absolutely nothing in creating spin. The golf ball will create just as much spin, sometimes more with a perfectly smooth clubface.
The only time groves become useful is when the clubface is wet, they channel away moisture like the grooves in a car tyre, actually the similarity to a car tyre is a good one, they produce more grip when smooth and only need grooves when the surface is wet.
Keep the wedges they will be fine.