Efficient Oil & Gas Maintenance Tool for Programmable Fastening Solutions. Durable Performance: Stably achieves 1 million tightening cycles ensuring long-term reliability. Multi-Functional Design: One machine supports various batch heads including cross, star, and hex types. Coreless Motor Technology: Equipped with coreless motor for efficient power and precise control. Comprehensive Warranty: Provides 1-year warranty for core components including PLC, gearbox, and motor. Professional Grade Quality: Meets safety-critical fastening standards across retail, industry, and medical sectors.