Sonisat provides dual type electric and rechargeable battery operated, black & decker make power tool. The screwdriver has a six-position cluth/torque setting with max speed of 180 rpm. A switch is offered for clockwise and anticlockwise rotation. Chuck size is 1/4" hex. It also give performance on a rechargeable battery of 3.6 v, nicd type and the charging time is four hours. The unit is available with an electric adaptor cum charger, wail mounted charging unit, 6 mm flat and philips screwdriver bit and a holder for countersink equipment.
