Specifications:   Material:Alloy   Color:Sliver,red   Type:Golf Club Sharpener   Features:Durable,portable,easy to use       Features:   1 It can restore the original performance of the golf club.   2 Regular cleaning golf hitting grooving can make the short rod with a beautiful backspin and let your backspin look like a professional player   3 It is refined by ultra-hard tool steel.   4 Suitable for U-grooves and V-grooves. It can grind and clean-grooves very quickly.   5 More compact and convenient, easy to carry out.   6 Strong wedge grooving tool for golf club.   7 Solid structure and professional made.     Package included:   1 x Golf Club Groove-Sharpener