Minerallac 39018D Magnetic Bit...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$19.37
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Minerallac 39018D Magnetic Bit Holder, 1/4" x 3"

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Model: 39018D

In Stock (leaves warehouse same day if ordered before 3pm ET)

$19.37
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Minerallac 39018D Magnetic Bit Holder, 1/4" x 3"

The Minerallac 39018D Magnetic Bit Holder is a 1/4" x 3" driver bit accessory built to hold standard 1/4" hex shank bits securely through integrated magnetic retention. Designed for use with cordless drills, impact drivers, and screw guns, this bit holder allows electricians, contractors, and maintenance technicians to switch between driver bits quickly without fumbling for a new bit or risking a dropped fastener on the job. The 3" overall length extends the reach of the driver, making it easier to work in recessed openings, deep panel boxes, and other tight installation points commonly encountered on electrical and general trade jobsites. Built as a simple, reliable accessory, the 39018D keeps bit changes fast so crews can stay focused on the installation at hand.

Key Features

  • Trade Size: 1/4" x 3" sized to accept standard 1/4" hex shank driver bits used throughout the electrical trade.
  • Magnetic Retention: Built-in magnet grips bits firmly, reducing the chance of bits slipping loose during use.
  • Extended Reach: 3" overall length helps reach recessed screws, deep enclosures, and hard-to-access mounting points.
  • Quick-Change Convenience: Speeds up bit swaps on the jobsite, cutting downtime between fasteners.
  • Compact, Portable Design: Small enough to carry in a tool pouch, drill case, or pocket for on-the-go access.
  • Versatile Use: Works with drills, impact drivers, and screw guns for a range of fastening tasks.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Electrical Panel and Device Installation
  • Conduit, Strap, and Fitting Assembly
  • Wiring Device and Wallplate Mounting
  • General Electrical Contracting Tasks
  • Jobsite Tool Kits and Drill/Driver Accessories
  • Maintenance and Service Calls

Why Minerallac?

Minerallac supplies tools and accessories built to keep electrical and trade professionals moving efficiently through the workday. The 39018D Magnetic Bit Holder is engineered for dependable bit retention, helping crews complete fastening tasks with fewer dropped bits and less downtime spent searching for the right driver. Choose Minerallac when you need practical, job-ready accessories that stand up to the pace of professional electrical and construction work.

Manufacturer Resources

Product Specs

list_batch:
MIN-20260918
Product Type:
Bit Holder & Extension
Department:
Electrical
Product Subgroup:
Drill & Driver Bits
Product Size:
3"
Product Group:
Power Tools & Accessories

Minerallac 39018D – Frequently Asked Questions

1) Can I use a magnetic bit holder like the Minerallac 39018D in an impact driver, or is it drill only?
It works in both. The 39018D is intended for cordless drills, impact drivers, and screw guns, so one holder covers the whole driver kit on a panel or device install.
2) Does the magnet in the 39018D hold the screw too, or only the bit?
The magnetic retention in the 39018D is built in to grip the bit so it doesn't slip loose while driving. Magnetism carried through a steel bit will also help steady a steel fastener on the tip, which is why crews use these for one-handed work overhead in a panel, but the holder's stated job is bit retention.
3) Where is the Minerallac 39018D bit holder made?
Taiwan. That matters for buyers running country-of-origin reporting on government or institutional purchase orders.
How fast can I get the Minerallac 39018D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Minerallac 39018D come with a warranty?
Absolutely. The Minerallac 39018D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Minerallac 39018D?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Minerallac 39018D from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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