🚀 Elevate Your DIY Game with Firecore! Crafted for high impact, built to last. Clear stubborn adhesives in no time! Works with all standard air hammers. Dual beveled edge for flawless results. Transform your home with ease! 0.401" shank compatibility Drop forged steel durability 4" wide blade The Firecore 4-inch Wide Air Chisel Bit is engineered for efficiency and durability, featuring a drop forged tempered steel construction that withstands high impact stresses. With a 4-inch wide blade and a 0.401-inch shank, it is compatible with all standard air hammers, making it the ideal tool for removing tiles, thinset, and other adhesives during home renovations.