MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips
Essential Pocket Tool for Instant Magnetic Control of Screwdriver Bits
Full manufacturer title
Klein Tools MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips, Makes Tools Magnetic, Home Improvement, Rare-Earth Magnet
$10
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Ravvy verdict
93.5 / 100
Buy the MAG2 if you need a reliable, portable way to keep screws attached to your driver, though it requires a specific technique for total demagnetization.
- Best for
- electricians and HVAC technicians working in cramped enclosures
- Buy it if
- You want powerful rare earth magnets for instant results.
- Skip it if
- You are users primarily working with non ferrous aluminum or brass fasteners.
- Best alternative
- Klein Tools 32500HD Multi-Bit Screwdriver/Nut Driver, Impact Rated 11-in-1 Tool with Phillips, Slotted, Square and Torx Tips (HVAC technicians, electricians, and serious DIYers who use impact drivers)
How it scores on what matters
- Portability98.0
- Magnet Strength94.0
- Build Quality92.5
- Versatility89.0
Ravvy factor scores, 0 to 100, derived from specs, owner reviews and category norms.
What it is
The Klein Tools MAG2 is a compact, battery free solution for any tradesperson who has struggled with dropped screws in tight spaces. Utilizing high strength rare earth magnets, this portable block allows you to instantly magnetize or demagnetize standard and precision screwdriver tips with a single pass. The design is straightforward, featuring two distinct slots that provide a reliable field for manipulating the properties of your steel hand tools. Beyond its core function, the MAG2 stands out for its ruggedness and portability. It includes a stainless steel key ring for attachment to tool bags, ensuring it stays accessible during electrical or assembly work. Unlike cheaper plastic alternatives, this unit provides a consistent magnetic pull that handles larger #3 Phillips bits just as easily as delicate precision drivers. It is a simple, mechanical fix for a common frustration that belongs in every professional toolbox.
Ravvy AI insight
While most multi bit drivers claim to be magnetic, their pull often weakens over time. The MAG2 is a superior investment because it allows you to refresh that magnetism on demand. For best results, ensure you draw the tool out slowly as rotating the shaft during the process can lead to uneven magnetization.
Generated from owner feedback, product specs, pricing, and retailer data. Last updated Aug 18, 2026.
What owners praise
- Powerful rare earth magnets for instant results
- Requires no batteries or charging
- Compact size with included stainless key ring
- Fits a wide range of bit sizes including #3 Phillips
- Durable housing built for jobsite abuse
What to know first
- Demagnetizing requires a precise steady motion to be effective
- May struggle with very high carbon specialty alloys
- Small size makes it easy to misplace if not clipped
Specifications
- UPC
- 092644324468
- GTIN
- 092644324468
- Brand
- KLEIN TOOLS
- Color
- Original Version
- Material
- Blend
- Head Size
- Universal
- Brand Name
- KLEIN TOOLS
- Head Style
- Phillips
- Model Name
- MAG2
- Unit Count
- 1 Count
- Item Weight
- 1.1 ounces
- Manufacturer
- Klein Tools
- Model Number
- MAG2
- Material Type
- Blend
- Item Type Name
- Klein Tools MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips, Makes Tools Magnetic with Powerful Rare-Earth Magnet
- Item Dimensions
- 2.2 x 1.1 x 0.7 inches
- Number of Items
- 1
- Number of Packs
- 1
- Special Feature
- Magnetic Tip
- Included Components
- Magnetizer / Demagnetizer
- Manufacturer Part Number
- MAG2
- Recommended Uses For Product
- magnetizing, demagnetized screwdriver bits and other tools
- Manufacturer Warranty Description
- 1 year manufacturer
- Global Trade Identification Number
- 00092644324468
How to get the most out of it
Achieving Maximum Pull
To get the strongest magnetic hold, insert the screwdriver fully into the top slot. Draw it out slowly in one straight motion without rotating the tool to align the magnetic domains perfectly.
Ownership tips
tip
Effective Demagnetization
If your tool remains slightly magnetic after one pass in the bottom slot, try a series of quick, short strokes. This helps disrupt the magnetic field more effectively than a single slow pass.
care
Cleaning Metal Filings
Over time, small metal shavings may cling to the magnets inside the slots. Use a piece of adhesive tape or compressed air to clear these out so they do not scratch your screwdriver shafts.
Frequently asked questions
Does this work on stainless steel screwdrivers?
It depends on the grade of stainless steel. Most high quality professional screwdrivers use a magnetic steel alloy that works perfectly, but some 300 series stainless steels are non magnetic and will not respond.
Will this drain the battery of nearby electronics?
While the magnets are powerful for their size, the magnetic field is localized. It is best practice to keep it a few inches away from sensitive items like credit cards or mechanical hard drives.
Can I use this on drill bits?
Yes, as long as the drill bit is made of a ferrous material. Magnetizing a drill bit can be very helpful for keeping a screw attached when starting a hole in a hard to reach area.
Do the magnets ever lose their strength?
Rare earth magnets are permanent magnets and should maintain their strength for decades under normal use. Avoid exposing the tool to extreme heat, which can permanently weaken magnetic properties.
Where can you buy the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips?
MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips is sold through Amazon, and KLEIN TOOLS also lists it through its own site and major retail partners. The buy link on this page goes straight to the current Amazon listing, which is where stock and pricing update most often.
How much does the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips cost?
The last price Ravvy recorded was $10. Retail pricing on tools & home improvement moves with promotions and stock, so treat that figure as a reference point and check the live listing before you buy.
How do you get the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips for a cheaper price?
Three tactics work best: watch for holiday and seasonal sale events when tools & home improvement discounts run deepest, compare the open box or renewed listing against new stock, and check whether KLEIN TOOLS is running a coupon or bundle. Adding the product to your Ravvy wishlist keeps it handy so you can revisit the listing when prices drop.
Is the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips in stock right now?
It was in stock at our last check. Availability on popular tools & home improvement can change within hours, so the live listing is the source of truth.
Is the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips worth it?
Ravvy scores it 93.5 out of 100. The strongest argument for it is powerful rare earth magnets for instant results. The trade off to weigh is demagnetizing requires a precise steady motion to be effective.
Who should buy the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips?
It fits electricians and HVAC technicians working in cramped enclosures If that does not describe your situation, compare it with the other options in Tools & Home Improvement before committing.
What are the key specs of the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips?
UPC: 092644324468. ASIN: B074RMH9VL. GTIN: 092644324468. Brand: KLEIN TOOLS.
What are good alternatives to the MAG2 Demagnetizer / Magnetizer for Screwdriver Bits and Tips?
Compare it against the other scored picks in Tools & Home Improvement on Ravvy. We rank every option in that group by the same criteria, so you can see which model wins on value, quality, and owner sentiment before you decide.
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