Features: brand new and high quality Graphite marking pen1. The pen body is made of high-quality ABS material, with a built-in mini sharpener, and the pen sharpener can be removed by rotating the pen tip to sharpen the pen, which is convenient and practical. 2. The tip of the pen is 42mm long, and the pen core can be adjusted as required to extend the tip of the pen. When working, you can go through the deep hole to mark the desired position. Metal marker1. The metal pen body is integrally formed and the whole is chrome-plated, and the anti-slip texture is more comfortable to use 2. Tungsten carbide pen tip, made of tungsten steel alloy, for sharp and smooth marking 3. Side pen buckle design is easy to carry 4. Scope of application: engraving or engraving on the surface of metal, glass, ceramic tile, stone and other materialsRed and blue center punch 1. Material: aluminum alloy for shell, the for head punch is made of high-speed steel, and the upper red cap is made of high-quality plastic 2. The internal spring design of this product can provide a strong impact force to complete the work of punching, marking and positioning of metal plates, wood boards and walls. 3. How to use: Use the heavy for head to align the positioning point, firmly grasp the handle and press hard in the direction of the punch. After the punch is pressed back into the rod for a short period of for time, the strong spring will force the punch to eject, creating a dent for each point. Need tools such as hammers, easy to use. Specifications: Material:ABS Note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Woodworking Marking Tool