ITEM NAME:1set Screwdriver Bit Set Security Chrome Alloy Steel Professional Ended Hot Descriptio n Description: Scope of application: Suitable for glasses, mobile phones, cameras, notebooks, watches, car keys and other electronic products product description: 1. Rotating disc at the top: comfortable feel, humanized design, easy to unscrew 2. Cr-vanadium steel bit: adopts process material, high hardness and not easy to slip. 3. Aluminum alloy handle: rust-proof and beautiful, easy to use and convenient to carry around 4. There is strong magnet in the handle, and the batch head can be used directly by inserting it. The magnetic suction design is more convenient to replace the batch head. 5, tailor-made leather bag, beautiful and elegant, can be carried with you; special batch of buckle, convenient storage, even if it is not easy to fall Specifications: Material: chrome vanadium alloy steel Packing size: 10.3 * 6.5cm Color: Picture color Package Included: 24PCS * bit 1PCS * handle Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. Whatever the ending's perfect or not, you can't disappear from my world 1set Screwdriver Bit Set Security Chrome Alloy Steel Professional Ended Hot.There is strong magnet in the handle, and the batch head can be used directly by inserting it. The magnetic suction design is more convenient to replace the batch head. 5, tailor-made leather bag, beautiful and elegant, can be carried with you; special batch of buckle, convenient storage, even if it is not easy to fall.