Features:OOTDTY 100% brand new and high qualityHigh Quality Material: Made of high speed steel, stable, firm and durable. Easy to install: directly replace the old or broken one. Application: Good performance, convenient and practical, suitable for home and professional use. Lightweight Size: Portable and small size, easy to store and carry, bring you convenience. Package Includes: 11Pcs/set 3MM-10MM Damaged Screw Extractors Drill Bits.Specifications: Material: High Speed SteelColor: As the Picture ShowsNet Weight: 437g/0.96lbsPackage Includes: 11Pcs/set 3MM-10MM Damaged Screw Extractors Drill BitsNote: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.