Rana Construction

The CDRG-45 is a robust and efficient threading machine specifically designed to roll straight threads on ribbed TMT (Thermo-Mechanically Treated) bars, commonly used in reinforced concrete applications. Here's a concise description compiled from multiple sources:

Threading Range: Handles steel bar diameters between 16 mm and 40 mm, enabling versatile use across various construction needs .

Thread Length: Capable of producing threads up to 100 mm in length, with some variants allowing up to 115–120 mm .