Automatic Spring Loaded Centre Punch Length: 6 inch Adjustable Drill Marker Tool & Window Breaker for Hole Metal, Glass, Wood A punch is a tool used to create holes or indentations in a variety of materials, such as paper, leather, metal, or plastic. Punches come in different shapes and sizes and can be manual or powered. Material: Punches can be made from a variety of materials, such as steel, brass, or plastic. The material used can impact the durability and strength of the punch. Shape and Size: Punches come in different shapes and sizes to create various hole shapes, such as round, square, or oval. The size of the punch can also vary, from small handheld models to larger industrial models. Overall, a punch is a useful tool for creating precise holes or indentations in a variety of materials. The features of a punch can vary depending on the type and size of the punch, but they all serve the critical function of cleanly and accurately cutting through the material being punched. Automatic Spring Loaded Centre Punch 6 inch Adjustable Drill Marker Tool & Window Breaker online in India at wholesale rates. If you have been looking for Kravetto Automatic Spring Loaded Centre Punch 6 inch Adjustable Drill Marker Tool & Window Breaker dealers, your search ends here as you can get the best Kravetto Automatic Spring Loaded Centre Punch 6 inch Adjustable Drill Marker Tool & Window Breaker