Keyang SET-2 Triple Maintenance / Repair Kit - With Fabric Case Bolt Tightening: DW18BLA model, high torque and powerful performance Drilling + Screwing: DD20BLA-70C model, versatile use Grinding: DG18BL-125S model, ideal for metal and stone work Carrying Case: Durable and lightweight fabric case Battery: 3 pieces of 5.0 Ah high-capacity batteries Charger: 1 fast charger Product Code: SET-2 Keyang SET-2 Triple Maintenance / Repair Kit is a comprehensive cordless power tool package designed for professional and individual use. The set includes a powerful DW18BLA bolt tightening tool, a durable DD20BLA-70C drilling and screwing machine, and a high-performance DG18BL-125S grinding machine. With 3 pieces of 5.0 Ah high-capacity batteries, it provides long-lasting, uninterrupted operation, while the fast charger ensures the batteries are ready for use quickly. The lightweight and practical fabric case makes it easy to carry and provides organized storage in any environment. It offers reliable solutions for construction, maintenance, assembly, and repair work. Commonly known as: Cordless power tool set, triple maintenance kit, Keyang professional set