Torque screwdriver with analog scale, set in a practical tool box, for screwing work with repeatable tightening torque (certified +- 6%), for machining, interchangeable blades PB 215 for Torx® screws, torque range 1.0?5.0 Nm, interchangeable blades with precise, true-to-size tips , optimal fit in the screws, 2-component handle with a soft coat, comfortable to use, rotatable cap with analogue scale, easily adjustable without tools, with recalibration tool, for adjusting the scale when making adjustments