nU Groove Sharpener "Premium" - Golf Club Groove Sharpener, Re-Grooving Tool and Cleaner for Wedges & Irons - Made in USA

The nU Groove Sharpener by Wedge Guys is the strongest golf club groove sharpener to clean and restore your wedges, irons, and all other golf clubs. With a 4" aluminum handle and non-slip grip, the nU Groove Sharpener is strong enough to clean the grit and gentle enough not to damage your beloved golf clubs. The nU Groove Golf Club Restoring Steel is hardened to 64 on the Rockwell scale. Additionally it is heat treated to gain the hardness level necessary for golf club cleaning. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions..International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.