he screwdriver has a ergonomic handle made of cellulose acetate . The blade is made of spring steel which provide extra rigidity. The steel top of the head is designed in such a manner that this type of screwdriver can be used for striking purposes by hammering on its top. It is not meant for electric use. The blades are completely design molded through to the end of the handles. The nickel chrome finished blade resists rust and corrosion. The tool is ideal for repeted rough treatment. Blade tip is hardened and tempered that provide strength against twisting and bending when placed under torque.
