JUJUGO Automatic Center Punch Set of Automatic Hole Hand Tool with Adjustable Suitable for and Includes 2 Spare Needles 2, Marker, Impact, Windows,

[Set contents] Total length: 128mm, 2 automatic punches, 2 center punch tips. [Material] Steel (main body) / HSS steel (marker part). [Excellent durability] The tip of this automatic center punch is made of high-strength, high-durability high-speed steel, making it ideal for drilling holes in aluminum, copper, wood boards, etc. [Easy to use] No hammer is required and it can be easily hammered in. It can mark a variety of materials, including wood, aluminum, and glass. [Useful in the following situations] The automatic punch is ideal for hobbies, crafts, and DIY projects. It can be used to drill holes in a variety of materials, including metal, wood, and plastic. It is a convenient tool that increases work efficiency. Total length: 128mm, 2 automatic punches, 2 center punch tips.