Features: 
1. Durable S2 steel batch head: The batch head is made from high-strength S2 steel, providing exceptional toughness for withstanding tough tasks.
2. Strong magnetic feature: The batch head is equipped with a powerful magnet, allowing it to securely hold screws and preventing them from falling off during use.
3. Embedded metal bearing for smooth rotation: The batch head incorporates a metal bearing, enabling smooth and seamless 360° rotation for easy maneuverability.
4. Detachable batch head for versatility: The batch head can be easily detached, making it a convenient decompression tool and allowing for quick and hassle-free bit changes.
5. Silent double bearing system: The batch head utilizes a silent double bearing system, ensuring quiet operation during use.
6. Turn-milling integrated machining head for precision: The batch head features a turn-milling integrated machining design, resulting in higher accuracy and a better fit with screws. This design prevents damage to both the product and the screw when working with precision items.
7. Comfortable ergonomic handle: The handle is ergonomically designed to fit the natural arc of the palm, providing a comfortable grip and enhanced friction for improved control.
8. High precision concentricity for torque control: The batch head exhibits high precision concentricity, making it easy to control torque and provide protection to delicate products.