Wiha 40010 Magnetizer / Demagnetizer

Wiha 40010 Magnetizer / Demagnetizer - KC Tool
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List Price: $6.10
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Stock Status:
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Magnetizer Demagnetizer
Uses 2 C8 industrial permanent magnets.
To magnetize and demagnetize steel screwdriver blades, tweezers and similar tools.
Shatterproof Box made from high quality plastic, shock-resistant, green, cadmium free.

Assembled in USA

Application: To magnetize, lead tool slowly through the (+) opening, to demagnetize guide tool slowly through the (-) opening.
Parts under 1" Length or 1/8" Diameter may not demagnetize.

Wiha Tools No Hassle Guarantee

Wiha branded tools are regarded as the most durable, best designed and highly innovative products around. Our tools are used by demanding professional tradespeople and tool aficionados alike. They are meant to be used and utilized often. However, if you are not happy for any reason return them within 12 months of purchase with proof of purchase and we will Repair or Replace.

Rest assured, if for some reason there is a defect in material or workmanship we will replace your tool free of charge for as long as you own the tool.

Failures due to misuse, abuse or normal wear and tear are not covered by this guarantee. We stand by our products with what we believe is the best No Hassle Guarantee in the industry.

Wiha Tools has the right to exclude bits, Tweezers and Ceramic Screwdrivers. These products are either consumable or wear easily. All torque tools are designed to be re-calibrated after 5,000 cycles or 1 year (whichever comes first).

Some areas do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This guarantee gives you specific rights, and you may also have other rights, which vary, from state to state, province to province, or country to country.

This No Hassle Guarantee is the sole and exclusive guarantee for the Willi Hahn Corporation dba Wiha Tools. No employee, agent, dealer, or other person is authorized to alter this guarantee or make any other guarantees on behalf of Wiha Tools.
Individual Tools
Country of Origin:
Made in USA

138 Reviews Hide Reviews Show Reviews

  • 4
    Works fine

    Posted by Victor Lin on Aug 1st 2019

    Could be smaller. Bit bulky for what it is.

  • 5

    Posted by Justin Connell on Jun 22nd 2019

    High quality, works after 1 swipe

  • 5
    Simple but useful tool

    Posted by AlanTX on Feb 24th 2019

    Compact, easy to use tool. Fast magnetizing and de-magnetizing of the L-shape wrenches, screwdrivers etc. A must have in every tool set!

  • 5
    Just what the doctor ordered!!!

    Posted by MW on Feb 23rd 2019

    This thing works great!!! So cheap too!!! Everyone needs this in their toolbox!!!

  • 5
    Thought I got a bad one...

    Posted by Nick Sullivan on Dec 8th 2018

    Tried this out on a few Milwaukee impact bits I had in my kit...didn't work so well. Thought I got a bad magnetizer until I tried it on some Klein and Wiha bits...worked like a charm. Not sure what Milwaukee impact bits are made of, but the ones I have didn't want to magnetize very well for some reason. Anyway, glad I tried different bits...my streak of finding tools from KC that make my job easier continues!

  • 5
    Very effective

    Posted by D on Sep 1st 2018

    I've been wanting one of these for some time. I use non magnetic screwdriver blades and sometimes they become magnetized quite strongly. This removes a lot the the magnetism although it doesn't remove all. It works really well if you want to temporarily magnetize a screwdriver when working in a tight spot. When you are done, you can demagnetize it again and not have to worry about your screwdriver picking up random stuff when it's not supposed to. It worked a lot better than I could have guessed. Even after on a few passes your screwdriver will be able to pick up decently large screws. Demagnetizing works equally quickly.

  • 5
    Remarkably Handy Gadget!

    Posted by W R on Aug 7th 2018

    And it actually works!

  • 4

    Posted by Richard Dudden on Jul 2nd 2018

    Compact and easy to use

  • 5

    Posted by Luke on Jun 13th 2018

    Magnetizes works and seems well made.