Review on 🔧 3mirrors TIG Welding Tool: ALUMINUM Tungsten Electrode Sharpener Grinder Head with Cut-Off Slot, Multi-Angle & Offsets, 5X 25mm Double Diamond Wheels, 1X Connecting Rod by Mario Newton

I was too lazy to sharpen my tungsten electrodes for TIG welding. I didn't appreciate the effect this had, especially on finer and trickier work. This little tool makes it easy to get a perfectly polished tip every time. I leave it mounted on a cheap HF rotary tool next to the welder. That's great. I'm glad I spent the money on this tool. I think it will last a long time although the wheels will most likely need to be replaced. Very happy with my purchase.