The Fein ASCM 18-4 QM AS cordless screwdriver is designed for professional applications, featuring a brushless motor for enhanced durability and efficiency. This tool operates at 18 volts with a maximum torque of 40 Nm, making it suitable for demanding tasks in construction, metalworking, and assembly. It includes a quick-change chuck system for rapid bit changes and an electronic clutch with 20 torque settings for precise control. The ergonomic design incorporates an anti-slip grip and balanced weight distribution, reducing user fatigue during extended use. With dimensions of approximately 280 mm in length and a weight of 1.2 kg without the battery, it offers portability without compromising power. The motor generates minimal heat during operation, maintaining consistent performance. This model is the successor to previous Fein cordless screwdrivers, incorporating improved battery compatibility with existing Fein 18V systems. It is supplied without a battery and charger in a protective storage case. The tool meets European safety standards for professional power tools and is engineered for reliable performance in various environmental conditions.