Miller Thunderbolt 210 DC Stick Welder (907722)

Stepping up to weld mild steel as thick as 1/2 inch while still weighing in around 15.5 pounds, this stick-only Thunderbolt trades outlet flexibility for a higher amperage ceiling, since it runs on 240V power alone rather than offering a household option. What it does, and does not, do DC stick only, aimed at a buyer who needs more output than a smaller single-process machine but still wants to avoid MIG or TIG hardware entirely. Hot Start technology helps strike a clean arc without the electrode sticking, and the duty cycle is rated at 20 percent at full output, which fits intermittent passes rather than back-to-back production runs. Before ordering Amperage spans 25 to 210A, and maximum open circuit voltage sits at 85V, with mild steel thickness capability topping out at 1/2 inch. Because there is only the one voltage option on this model, confirm the shop or job site already has that service available before buying. What ships in the carton An electrode lead ending in a stinger, a work lead with its ground clamp, the power cord fitted with its 240V plug, and a storage pouch for keeping those cables together between jobs. Is this welder suited to someone new to stick welding? Yes, it is rated from beginner through career-welder skill levels. Three-year warranty from Miller on this new unit. Specifications More Information Brand Miller SKU IMIL20170051 MPN MIL907722 Mfgs MPN 907722 UPC 715959642149 Prop65 Yes Material Mild Steel, Stainless Steel Max Amperage Output 210 Amps Phase Single Phase Manufacturer’s Warranty 3 Years Polarity DC Duty Cycle 20% Duty Cycle 20% @ 210 Amps Portability 15.5 lbs Skill Level Beginner, Weekend Warrior, Career Welder Discontinued Product No