Features: --Function: It can firmly holds screwdriver by spring action, and holds the screwdriver at the correct angle with a rolling action over a sharpening stone. --EASY TO USE: Both ends have wheel make it easier to roll along the surface of sharpening stone. --PREMIUM QUALITY: Made of premium metal material, anti-rust, sturday and stable. --APPLICATION: It is a great choice for sharpening precious screwdrivers, fixing damaged blades, etc. Specifications: Material: Metal Color: Shown As Pictures Length: Approx. 5.5cm / 2.2inch Diameter: Approx. 2cm / 0.8inch Weight: 68g Type: Tools & Repair Kits Function: Fix Screwdriver, etc Package Includes: 1 x Screwdriver Sharpening GuideNote - PLEASE CLEAN AND APPLY OIL BEFORE USE. Note - Remember to wear eye protection. Note - Photographs are for illustration purpose only. Actual item may slightly differ from the pictures shown.Scorpion is committed to providing the customer with the best source for value possible on the market. You will enjoy the quality, function and usefulness of our products.