1. Brass Construction Made from brass, these pin punches are heattreated for durable performance, ideal for maintenance and tasks. 2. Wide Applications for machine maintenance, mold making, and factory workshops, enhancing productivity in various industrial tasks. 3. Easy to Use Simply position the punch over your mark and strike with a hammer for precise placement, suitable for both beginners and experienced users. 4. Versatility Designed to effectively mark drill holes and lines, these punches provide practical solutions for diverse projects. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.