The Milwaukee 2401-20 M12 12-Volt Lithium-Ion Cordless 1/4 in. Hex Screwdriver (tool-only) fits as a compact, grab-and-go driver for quick fixes where a full-size drill feels bulky. I see it shine on cabinet hardware, switch plates, and light-duty assembly. It pairs a small, comfortable grip for tight corners with control features like adjustable torque and up to 500 RPM. That mix helps me keep bits aligned and cut down on stripped screw heads.
Key takeaways
- Compact M12 form factor makes it easier for me to work one-handed in tight spaces like cabinets, drawers, and around hinges
- 1/4 in. hex chuck supports fast bit changes for everyday household fastening tasks
- Adjustable torque settings help me prevent stripping screws or crushing softer materials on delicate installs
- Tool-only (2401-20) typically ships as the screwdriver in bulk packaging; M12 battery and charger are not included
- Best value for existing Milwaukee M12 users who can share batteries and chargers across the platform
Compact, powerful M12 screwdriver for small jobs
I like this Milwaukee M12 driver for quick fixes where a full-size drill feels clumsy. The 12-Volt M12 cordless platform keeps it light, yet it still drives with authority on everyday tasks like cabinet hardware, electrical faceplates, and light-duty assembly. The grip stays comfortable in tight corners, and the compact body helps me keep the bit straight so screw heads don’t strip.
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- Milwaukee 2401-20 M12 1/4 in. Hex Screwdriver – Tool Only .*#GH45843 3468-T34562FD16917
Where it shines in real use
In my kit, it earns its spot for jobs like:
- Flat-pack furniture and fixtures
- Switch plates, outlets, and low-torque fasteners
- Quick shop tasks with a storage strap system for cleanup
Check current pricing and availability at Amazon here!
Milwaukee 2401-20 M12 12-Volt Lithium-Ion Cordless 1/4 in. Hex Screwdriver (Tool-Only)
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Key features and specs
I like how the Milwaukee M12 cordless screwdriver keeps the spec sheet simple and useful. The 1/4 in. hex chuck makes bit swaps quick, so I can move from pilot holes to driving screws without fumbling. It also hits up to 500 RPM, which feels right for cabinet hardware, flat-pack assembly, and general household fastening without the bulk of a full-size drill.
Control features I rely on
For day-to-day work, I focus on control and consistency, and a few details make that happen:
- Adjustable torque settings help me avoid stripping screw heads or crushing softer materials on delicate installs.
- A compact form factor lets me work inside drawers, between studs, and around hinges with less wrist strain.
- The 1/4 in. hex interface supports common driver bits, so I can standardize my kit and keep changeovers fast.
To keep small parts organized on the job, I pair it with heavy-duty storage straps for cords, boxes, and accessories.
Check current pricing and availability at Amazon here!
Milwaukee 2401-20 M12 12-Volt Lithium-Ion Cordless 1/4 in. Hex Screwdriver (Tool-Only)
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Tool-only package details
If you’re looking at the bare-tool Model 2401-20 setup, it typically ships as the cordless screwdriver only—often in bulk packaging rather than a full retail box presentation. Planning your battery and charging gear separately can keep the upfront cost lower and helps you avoid paying twice if you already run M12 packs.
What’s included (and what isn’t)
Here’s what you can generally expect with a tool-only purchase:
- Included: Milwaukee M12 screwdriver tool
- Included: bulk packaging (varies by seller)
- Not included: M12 battery
- Not included: charger
For related add-ons like storage straps, they can be a simple way to keep the kit organized in the truck. Check current pricing and availability at Amazon here!
Milwaukee 2401-20 M12 12-Volt Lithium-Ion Cordless 1/4 in. Hex Screwdriver (Tool-Only)
This image is property of Amazon.com.
Real-world performance and value
Real use tells the story fast: I get compact handling without giving up the torque I need for everyday fastening. The tool feels like classic Milwaukee quality, and I can run it one-handed in tight cabinets, inside appliances, or along trim work without fighting the head angle or my wrist. That compact footprint also makes it a grab-and-go choice for quick fixes, which is why it keeps earning easy to use feedback for small tasks.
Milwaukee M12 owners get the strongest value since batteries and chargers already sit on the shelf. I can swap packs between tools and keep working, which lowers the true cost per job and makes this screwdriver an easy add-on instead of a whole new system. For shop organization, I also like pairing it with heavy-duty storage straps to keep chargers, cords, and cases tidy.
What stands out in day-to-day work
A few practical wins show up repeatedly once I put it to work:
- I get a strong balance of usable power and compact size for assembly, outlet plates, and hardware installs.
- I waste less time on bit swaps and awkward angles in confined spaces.
- I see consistent value, especially when I already own M12 batteries.
Its market reception backs that up, with a 4.6 out of 5 stars rating across 2,971 reviews and a #13 placement in Power Screwdrivers.
Check current pricing and availability at Amazon here!
Milwaukee 2401-20 M12 12-Volt Lithium-Ion Cordless 1/4 in. Hex Screwdriver (Tool-Only)
This image is property of Amazon.com.
Disclosure: As an Amazon Associate, I earn from qualifying purchases.

From Scranton, Pennsylvania. Former contractor who hates flimsy repair kits. Reviews tools by whether they actually solve the problem or just hide it temporarily.







