Both offering impressive performance and features for demanding tasks. The TW002G delivers a maximum output power of 850W, with a nut-busting torque of 2,200Nm, making it the more powerful option of the two. It also includes a trigger lock function, reverse switch, warning lamp, and full-speed mode, all designed to enhance user convenience and safety. The TW003G provides a slightly lower maximum output power of 700W and a nut-busting torque of 1,600Nm. Like the TW002G, it also features a trigger lock function, reverse switch, warning lamp, and full-speed mode, offering a balanced mix of power and functionality.