This electric hammer bit is good for roughening concrete surfaces and preparing walls for tile installation. The bit alloy head is engineered for and durability, making it suitable for a wide range of construction and renovation projects. Use this tool to achieve a good finish on your concrete surfaces, ensuring better adhesion and a smoother surface. Features -Color:Multi -Material:Alloy, Carbon Steel -Size:15.50X3.00X3.00cm/6.09X1.18X1.18in -Multifunctional tool: designed for use as both a hammer drill and an electric , offering flexibility for various tasks -High-efficiency concrete breaking: the electric hammer bit ensures high efficiency concrete breaking, simplifying tough jobs -For tiling projects: good for breaking walls to prepare for tiling, enhancing the efficiency and quality of tiling work -Surface treatment: use the tool for surface treatment, ensuring walls are properly roughened and even for subsequent work -Reliable and robust: constructed with reliable and sturdy materials, this tool ensures long-lasting list: 1 x Electric Hammer Bit