The PB 804 Slot Chisel features an extra-thin blade with an additional lateral cutting edge, red powder coated for durability. Its flat-oval shaft and wide, sharp blade prevent overheating during sharpening. Powder coated for a non-slip grip and permanent corrosion protection. The tempered drive head meets safety standards. High hardness ensures exceptional sharpness retention and long service life. Crafted from a special alloy based on spring steel, hard and tough. Comes with a lifetime guarantee.