The heat treatment process used in the production of this chisel ensures that it is tough enough to tackle even the toughest materials. It can easily cut through wood, metal, and even concrete with ease, making it a versatile tool for any project. feature - Made of CRV solid-forged steel, with high hardness, high strength, high durability, and resists rust and corrosion. - Perfect for cutting/splitting/carving/demolishing brick, masonry, concrete, and more. - Shock-absorb handle and hand protector provides great protection from overstrikes and missed hits, ensuring an easy and precise cut. - Widely used in clamping, decorating, stone processing, wood processing, and other industries. specification Material: Chrome-vanadium Steel Color: Black Spec: 6-inch, 8-inch, 10-inch, 12-inch Overall Length: 150mm, 200mm, 250mm, 300mm Blade Width: 15mm, 20mm, 23mm, 25mm Weight: 120g, 218g, 375g, 516g Package includes 1 * Heavy-duty Flat Chisel with Hand Guard Note Please allow slight measurement errors due to manual measurement. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures.