Detail 4-Inch Wide Air Chisel, 0.401 Inch Shank Tile and Floor Scraper Tile Remover Work with Air Chisel Hammer (4X7.5 Inch)Made of forged die, hardened steel provides excellent edge retention and durability, designed specifically for high stress impact. Industrial Grade 4 inch. X 7.5 in. Long air chisel, extra-wide 4 inch blade removes more plate and thinset per pass.0. 401-inch grip. Compatible with all standard 0.401 inches. Round shank pneumatic hammers. Widely used for home renovation and remodeling with Ingersoll Rand jackhammer, Chicago, Astro, Sunex, Dewalt air tools, etc. The double beveled edge removes the stubborn thinnest without damaging the sub-floor. This scaling chisel is the perfect choice for cleaning old tiles, thins, mortar, glue, and other stubborn adhesives.4-Inch wide air chisel, designed with a stubborn thinset in mind. The 4-inch wide machine for sharpened floor tile chisels removes hardened thin with ease! Drop forged steel alloy, specially designed for high stress impact. Works great on tiles, thin and other stubborn adhesives. Compatible with all standard 0.401 inches. Jackhammers. Color: SilverMaterial: Steel Package Content:1 * Air HammerOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.