The Tomahawk® 45 Plasma Cutter is portable for plasma cutting and gouging on a wide variety of materials including mild steel, stainless steel, aluminum, brass, and copper. Now at up to $675 off! STACK & SAVE - Add Lincoln Electric Accessories & Filler Metals for more savings. Learn more: https://bddy.me/3yuEygQ #LincolnElectricCanada #WeldRed #WeldRedNation | Lincoln Electric Canada

The Tomahawk 45 Plasma Cutter weighs just 28 pounds but slices through steel, aluminum, copper, and more with ease! 🔥 For a limited time, save $500—and stack up even bigger savings with Lincoln Electric accessories and filler metals! 💰 🚨 Act fast—this deal won’t wait! 🚨 Get all the details and connect with your local distributor today: https://lered.info/4jlRd8k ⁣ #BuyRedSaveGreen #PlasmaCutting #CutRed #WeldRed #WeldRedNation | Lincoln Electric

Take a look at this thing! 👀 It's a plasma toroid — it starts with a glass globe evacuated and filled with xenon. A coil is placed around the globe with a high-frequency current (10 million cycles per second). The current excites a plasma inside the globe, but due to the coil's magnetic field, the plasma is confined to a toroidal (doughnut-like 🍩) space, forming a plasma toroid. The plasma circulates inside the globe indefinitely. ⚡ To see even more cool high-voltage gadgets, join Harvard Univ