- High Quality Construction: Crafted from premium chrome molybdenum steel, this air hammer smoothing bit offers exceptional durability with corrosion resistance, high hardness, and impact resistance, ensuring long-lasting performance. - Versatile Fitment: Designed for a wide range of hammering tasks, this bit is compatible with various pneumatic shovel hammers, including general 150mm, 190mm, and 250mm models. Ideal for operations involving ball joints and U-joints. - Wide Application: The smoothing pneumatic hammer bit is perfect for body forming on automotive components such as fenders, hoods, and panels when used with a body dolly. It is suitable for tire repairs and is an essential tool in the automotive and sheet metal industries. - User-Friendly Design: This pneumatic chisel bit requires installation in a pneumatic sewing machine and must be connected to an air compressor for operation, making it easy to integrate into your existing setup. With its robust construction and versatile applications, this air hammer smoothing bit is a reliable choice for both professional and DIY projects in various industries.