CFA COUPLERS AND AUGERS

Roterra manufactures CFA Couplers and Augers

Roterra manufactures CFA (augercast) drill strings, cutting heads and design and machine cfa couplers all in house with our team of in-house structural engineers, machinists, toolmakers, 3D AutoCAD designers, CNC mills, lathes, high capacity presses, pipe profilers, welders and other equipment.