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Lincoln Electric’s HELIX M627 orbital GTAW head fits on pipe up to 6 in. dia.

Lincoln Electric has released the HELIX M627 orbital weld head, designed for small tube and pipe GTAW. The weld head features a 2.87-in. radial clearance and flexibility to fit on pipe from 1.5 to 6 in. dia.

Developed to work with the APEX 3 series control systems, the weld head offers autopilot, auto height, and auto sectors to help users make high-quality welds with minimal setup or training.