Uploaded October 2025 | Updated September 2026, 4 days ago

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I got this welding machine from Amazon (STAHLWERK online store). This combination machine has a plasma cutter, MIG, TIG and MMA welder all in one machine! It has 200 Amp for welding options (TIG, MIG, MMA) and 50 Amp on plasma cutter. The plasma cutter is one of the best it this class. It cuts 10mm steel like butter. It has 14mm of cutting capacity. You can also weld with FLUX core wire (no gas). TIG welder has a high frequency arc start. I also really like the MMA (stick welding) option. It works flawlessly. This is one of the best multiprocess welding machines I have tried.

You can fint this device here: amzn.to/4h2eqfm

Brand and name of device: STAHLWERK CTM-250 ST Digital

00:00 Unboxing
00:27 Plasma Cutter Assembly
01:39 Plasma Cutting Steel (1, 3, 5, 8, 10mm)
05:09 Plasma cutting Aluminium
05:35 Plasma cutting Stainless Steel
06:02 MIG Assembly
07:00 2T, 4T, SPOT Explained
08:13 Spot welding 1mm
08:39 MIG Welding
13:34 Flux Core Welding (No gas)
15:42 TIG Assembly
17:00 TIG Welding
20:15 MMA / SMAW Welding

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