Back Home / Tools and Equipment / Driver Bits / DRIVER BIT-SQUARE #1, 2″ LONG DRIVER BIT-SQUARE #1, 2″ LONG SKU: SQD1X2 Categories: Driver Bits, Tools and Equipment Square insert bit. Made from S-2 shock resistant steel. Industrial quality. Rc 60 hardness. Point size: #1 2″ long. Square insert bit. Made from S-2 shock resistant steel. Industrial quality. Rc 60 hardness. Point size: #1 2″ long. Case Quantity: 1 Log In For Pricing