Description Stainless Steel and Aluminum Alloy: Manufactured from stainless steel and aluminum alloy, our golf groove cleaner tool has exquisite workmanship, and a smooth hand feel. Convenient to Carry and Store: Our golf groove tools can be packaged in a clear pp safety container for easy storage. And it is light to carry around. Help Improve Backspin Skill: Our groove sharpening tool perfectly can clean and re-sharpen your trusted golf clubs. Sharpens and cleans grooves on the club cover to help improve ball control skills. Instantly Grind and Clean: Equipped with highly durable precision tools, the groove sharpener tool is able to quickly grind and clean gouges which is made of vacuum-treated steel. Wide Usage: Our golf club sharpener cleaning tool is appropriate for U or V-shaped grooves and can be gifted to family, friends, golf lovers, and colleagues. Specifications: Material: stainless steel, aluminum alloy Size: 11*2.2cm/4.33x0.87in Colors include: blue, black, red, gold, silver Package includes: 1pc*Golf Groove Tool Tips: 1. Due to the display color temperature, camera, ambient light and photography skills, there may be a little color difference in the pictures of some products, the color shall prevail in kind 2. Due to different manual measurements, please allow for a slight size difference.