Precision-Grade S2 Alloy Screwdriver Set for Professional Maintenance
Crafted with ultra-durable imported S2 alloy steel, these screwdrivers deliver exceptional hardness (HRC 58-62) for long-lasting wear resistance. The cross-cut single-flute design ensures optimal torque transmission, minimizing cam-out on delicate screws (PH000/PH00/1.2/1.5/2.0mm sizes included). Perfect for electronics repair, watchmaking, and precision machinery maintenance, the knurled anti-slip grip provides superior control during intricate tasks. Electroplated chrome finish prevents corrosion while maintaining consistent performance in high-friction environments. Engineered for industrial-grade durability, this set meets ISO 8764-1 standards, making it ideal for aerospace, automotive, and manufacturing applications. Bulk pricing available for workshops and supply chains seeking professional tools at wholesale rates.