Groove Sharpener with 6 Heads 3U 3V - Golf Club Groove Sharpener, Re-Grooving Tool and Cleaner - Choose from 4 Cool Colors Perfect Tool for all Irons - Pitching, Sand, Lob, Gap, and Approach Wedges and Utility Clubs (Red) 6 HEAD GOLF CLUB GROOVE SHARPENER - BEST ON THE MARKET. Perfect for Improving your Backspin and Ball Control just like the PGA Tour Professionals. Fantastic results on both V and U (square) grooves. Features 6 Heads with two different cutting ends, one U shaped, the other V shaped, you choose which one to use. Lichi texture on the shaft surface for firm grippng when cleaning the golf club head, avoiding sliding in the hand. Perfect for Adams, Callaway, Cobra, Cleveland, Nike, Ping, TaylorMade, Titleist, Wilson, and other Leading Irons, including Sand Wedges, Lob Wedges, Gap Wedges, Approach Wedges, and other Golf Utility Clubs. Highest Quality metal construction. Made from high grade precision tool Vacuum Heat Treated Steel with a maximum hardness of 65 Rockwell for maximum durability and effectiveness. Groove sharpener is precision ground and engineered to exacting tolerances to ensure that it does not compromise USGA rules regarding width and depth For men or women golfers- Available in: Red, Blue, Silver and Gold. Packaged in clear safety tube and foam bag for ultimate protection