Precision-Machined Screwdriver Tips：Features professionally engineered screwdriver heads with micro-finished edges that securely engage delicate screws in eyeglasses, watches, and electronics while preventing damage to fasteners. Industrial-Grade Material Construction：Crafted from hardened alloy steel with corrosion-resistant treatment, ensuring exceptional durability and maintained sharpness for prolonged use across various repair applications. Ergonomic Anti-Slip Grip Design：Contoured handles with textured surface provide superior torque control and comfort during intricate repairs, minimizing hand fatigue during extended precision work. Comprehensive Multi-Purpose Set：Includes the most commonly required precision screwdriver types to handle the majority of micro-screw repair tasks in both household and professional environments. Professional Storage Case Included：Features a compact organisercase with secure individual slots for each tool, ensuring protection and easy identification while maintaining neat organisation., Weight: 0.0220462262 Pounds, Manufacturer: strrng