Not all demagnetizers are handheld! Some are electrically powered and too big for one person to lift. If you’d like the ability to pick up metal bits with your tool, simply run it through the magnetizer again.
The result: Any magnetic field the tool exhibits will quickly disappear. Notice the stepped layout in the demagnetizer? This is designed to create an irregular magnetic field that randomly spins the magnetic moments. Inside the demagnetizer, the screwdriver is exposed to an opposite magnetic field, but with a twist. As you can see in the video below, magnetizers work very quickly: Until then, you can pick up small metallic bits-like screws and nails-without any trouble. In time, you’ll need to run it through the magnetizer again. Because the tool is only paramagnetic-meaning it will respond to a magnetic field-it will not hold the magnetic field forever. It should be noted that this magnetic field is temporary. As a result, the screwdriver will be able to hold on to those pesky little screws at the workbench. All of the electrons in the tool are aligned, creating a new magnetic field. When a screwdriver or other tool is passed through the magnetizer multiple times, the tool’s magnetic moments are manipulated. Consequently, the object becomes magnetic-at least temporarily. When exposed to a magnetic field, the electrons in an object-like a screwdriver-tend to align parallel to the magnetic field’s lines surrounding them. The magnetic moment is essentially an object’s tendency to align with a magnetic field.
How Magnetizers Workīefore diving into how these handy gadgets operate, we first need to understand a concept called the magnetic moment. By using a simple magnetizer/demagnetizer, you can make the regular old screwdrivers you already own magnetic or nonmagnetic any time you’d like. While these are wonderful tools, it doesn’t mean you need to go running off to the store for a new set. That’s why many tool manufacturers sell magnetic-tipped screwdrivers. Please contact us if you need assistance.When working with tools, there’s nothing more frustrating than a tiny screw bouncing off the workbench and disappearing into a dark corner. We have 24/7/365 Ticket and Email Support. If you don't like it, no hard feelings we'll make it right. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.īuying items online can be a daunting task, so we want you to realize that there is absolutely ZERO risk in buying something and trying it out. We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 45-day guarantee. To magnetize the screwdriver tip, insert it in the positive terminal cavity.If you need to work with electronic parts requiring demagnetized tools, just insert the screwdriver tip in the negative terminal cavity.To de-magnetize a tool, slide it through the side slots.To magnetize a tool, simply slide it through the center hole.Turn ANY metal object into a magnet & back with this Magnetizer + Demagnetizer Tool! Get this must-have tool NOW! HOW TO USE
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