Check the listing for details. Floor Scraper Chisel 65A Shank Steel Digging Flat Shovel Chisel Width 34.5mm. Condition: New. Listed at 172.45 USD. The impact chisel is made of 40Cr alloy structural steel, which has strong impact force and high hardness through high-temperature quenching. It is formed by integral stamping, with high torque and bearing capacity, and can stably transmit power.The cutting edge of the chisel is sharp, wear-resistant, durable, and stable, making it less prone to slipping and deviation. It can effectively resist wear and cutting losses during construction, while improving work accuracy and reducing rework rates.The chisel handle is designed with a professional specification of 65A, which has excellent anti slip performance and is easy to install and worry free. The integrated connection between the handle and the handle can not only avoid the risk of slipping during long-term operation, but also ensure a firm and stable connection with the electric hammer.