DEWALT Cordless Screwdriver, 4V USB Rechargeable Electric Screwdriver with 12 pcs Screwdriver Bit Set, LED Light, FLEXDRIVE Control, Compact, Ergonomic (DWHT66719)
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Availability:
In Stock.
Arrives
Monday, Nov 2
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At a glance
- Condition
- New
- Style
- NEW FLEXDRIVE Cordless Screwdriver
- Model
- DWHT66719
- Dimensions
- 10.28 x 4.88 x 2.56 in
- Weight
- 11.68 oz
- Color
- Black
- Material
- Chrome Vanadium Steel, Plastic
- In the box
- DEWALT 4V CORDLESS SCREWDRIVER 15 PC SET
Features 10
- Professional performance for all your tasks with this small screwdriver set - tackle a variety of assembly applications with up to 44 in-lbs. (5nm) of powered max torque with manual finishing capability up to 124 in-lbs. (14nm)
- Cordless speed and efficiency - drive screws fast with up to 360 RPM of no-load speed and 2ah integral battery that delivers up to 680 screws per charge*. Power screwdriver for rapid results
- Controlled delivery - match power to application with 6-stage torque adjustment with this reliable screwdriver set
- Precision and control - help prevent damage or stripping with soft start capability and option of lower speed 1st and 2nd modes for delicate applications as a quality electric screwdriver set
- Secure bit retention - swap out bits fast with the quick-load collet designed to keep bits secure during use (12 2-in. bits included), a must-have in any rechargeable screwdriver for efficient workflow
- Usb-rechargeable** - help limit downtime with quick 60 min. recharge*** and LED battery status indication to track state of charge in between (usb charging cable included).
- Compact portability - sized similar to a manual screwdriver to fit conveniently in tool bag or pouch
- Convenient onboard LED - help brighten your work area with additional illumination utilizing the onboard 4-led work light featuring auto shut-off, a helpful feature of mini screwdriver set
- 360 control - eliminate the restriction of buttons with the slide-to-drive flexibility of the flex drive collar with the versatility offered by this mini electric screwdriver set
- 3 Year Limited Warranty
Description
Make quick work of assembly applications with the FLEXDRIVE 14 pc. Cordless Screwdriver Set. The screwdriver features a compact design that conveniently fits in your tool pouch, with FLEXDRIVE 360 degree collar for seamless slide- to-drive control. With 6-stage torque adjustment and a rechargeable 2Ah integral battery, the FLEXDRIVE Cordless Screwdriver delivers up to 680 machine screws per charge. 1/2 inch 6 machine screw for attaching electrical switch or outlet wall plate, using tool clutch level 2 Works with USB-C chargers and connectors. The USB Implementers Forum owns a trademark registration for USB-C, and has not certified, endorsed, or approved this product. With use of any standard 15W or greater power source TORX® is a registered trademark of Acument Intellectual Properties, LLC, used under license.
Specs 21
| Brand | DEWALT |
|---|---|
| Number of Items | 1 |
| Head Style | Phillips |
| Material | Chrome Vanadium Steel, Plastic |
| Color | Black |
| Brand Name | DEWALT |
| Recommended Uses For Product | Electronics and Appliance Repair, Furniture Assembly, Light Construction Tasks |
| Model Name | DEWALT Cordless Screwdriver with FLEXDRIVE Control and Screwdriving Bits (DWHT66719) |
| UPC | 076174442663 |
| Number of Packs | 1 |
| Set Name | DEWALT 12-Piece Screwdriver Bit Set with Cordless Screwdriver (DWHT66719) |
| Unit Count | 1 Count |
| Item Type Name | DEWALT Cordless Screwdriver with FLEXDRIVE Control and Screwdriving Bits (DWHT66719) |
| Manufacturer | DEWALT |
| Model Number | DWHT66719 |
| Manufacturer Part Number | DWHT66719 |
| Special Feature | Adjustable Torque |
| Item Dimensions | 10.28 x 4.88 x 2.56 inches |
| Item Weight | 11.68 ounces |
| Head Size | 2Ah |
| Material Type | Chrome Vanadium Steel, Plastic |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Nov 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
A Huge Upgrade Over Manual Screwdrivers for Furniture Assembly
Style: NEW FLEXDRIVE Cordless Screwdriver
Summary: This DEWALT electric screwdriver has become one of the most-used tools in our house. It significantly reduced hand fatigue during furniture assembly, provides reliable battery life, and has handled dozens of projects for us without issue. It performed well enough that we eventually purchased a second one, which has been great for continuous assembly during larger furniture projects by allowing us to keep working while the other is charging. If you regularly assemble furniture, storage cabinets, bookshelves, or other screw-heavy projects, this tool is well worth considering. ⸻ Full Review: We originally purchased this screwdriver to help with furniture assembly after realizing how much strain repeated screw driving was putting on our hands and wrists. Prior to using powered tools, we completed several projects manually and eventually reached the point where my husband’s hand temporarily locked up from the amount of repetitive turning required. This DEWALT screwdriver made an immediate difference. Assembly became faster, less physically demanding, and much more comfortable. Since purchasing it, we have used it on numerous household projects including multiple rotating bookshelves, storage organizers, cabinets, and other furniture builds. One of the projects that really highlighted its value involved assembling several rotating bookshelves. One assembly stage alone required 96 screws per unit. Prior to using powered tools, we had completed furniture assembly manually and eventually reached the point where my husband’s hand temporarily locked up from the repetitive motion. What had previously caused noticeable hand and wrist fatigue became much more manageable with this tool. The screwdriver feels comfortable in hand, and the gyro control becomes intuitive after a short learning period. Once we became familiar with the controls, it quickly became one of our favorite assembly tools. ⸻ 🛠️ Tool Experience: There is a brief adjustment period while learning how the gyro control responds to wrist movement, especially when working in tighter spaces or around delicate materials. After a few projects, however, the controls became second nature. We currently own two of these DEWALT screwdrivers. The first performed well enough that we eventually purchased a second one. Having two available allows us to continue working on larger assembly projects while the other is charging, which has been particularly useful during periods when we were assembling multiple furniture pieces in a short timeframe. Battery performance has been consistently reliable throughout our projects. In our experience, we generally see approximately 60 to 120 minutes of intermittent assembly use per charge depending on the project and workload. Recharge times have typically been around an hour, allowing us to get back to projects fairly quickly. On one particularly busy furniture assembly day, a single screwdriver completed five full furniture builds plus part of another before requiring a recharge. An additional benefit was that our existing driver bits were fully compatible with the DEWALT, allowing us to continue using accessories we already owned. ⸻ ✅ Pros: • Significantly reduces hand and wrist fatigue • Excellent for furniture assembly projects • Comfortable ergonomic design • Gyro control becomes easy to use after a short learning curve • Reliable battery life for assembly work • Compact size makes it easy to maneuver • LED light is helpful in darker areas • Performed well enough that we purchased a second unit • Great for continuous assembly during larger projects • Compatible with the driver bits we already owned ⸻ ⛔️ Cons: • There is a short learning curve while getting used to the gyro controls ⸻ ⭐ Final Thoughts: This has easily become one of the most useful tools in our household. It transformed furniture assembly from a tiring chore into something far more manageable and comfortable. The biggest benefit for us has been the reduction in repetitive hand and wrist strain. Combined with reliable battery performance and ease of use, it has earned a permanent place in our toolbox. Based on our experience, I would absolutely purchase this again and have already done so by purchasing a second unit. I tried to include the information I personally would have wanted before purchasing, particularly regarding battery life, comfort, learning curve, and real-world furniture assembly performance.
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Reviewed in the United States on June 8, 2026 by JBird
Awkward at first but AMAZING after use!
Style: NEW FLEXDRIVE Cordless Screwdriver
I just got this earlier today and already put it through its paces. This powered screwdriver was very awkward to use at first but once you understand how to use the power switch this thing is AMAZING!! I have been in consturction/handy many work for over 20 years and always scoffed at the power scredriver as I have always had my power drills and impacts. I should have bought this SO long ago! I installed over 50 feet of shelving and this little tool saved me a sore shoulder that I usualy get when I do a job like this. I put in well over 120 screws and had no issues what so ever, after I got used to the power switch. It is designed like it is so that when you use the driver you are applying slight forward pressure to keep your diver ingaged solid and correct. This is a MUST have for someone that is doing wall plates all day, cabinets all day, or ANY repetative finish screw work. As of day 1, this thing is GREAT! Will update if I have any issues as I only use Dewalt and like to make sure others know what they are getting into.
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Reviewed in the United States on August 24, 2026 by SilentDave
I Fell in Love Instantly – DEWALT 4V Rechargeable Screwdriver: Dexterity, Power, and Zero Bulk
Style: NEW FLEXDRIVE Cordless Screwdriver
I've used plenty of drills and screwdrivers over the years, but for those smaller, fiddly jobs—like swapping out electrical outlets, mounting brackets, installing switch plates, or tightening hardware in tight spots—nothing ever felt quite right. A full-size drill is too heavy and bulky, and doing it by hand is slow, tiring, and lacks consistent torque. Then I got the DEWALT Cordless Screwdriver, 4V USB Rechargeable Electric Screwdriver, and I fell in love with it immediately. This thing hits the sweet spot perfectly: it's lightweight and compact (feels almost like a regular screwdriver in your hand), yet delivers great torque for driving screws smoothly and quickly. The real game-changer is the dexterity and one-handed operation—thanks to the clever FLEXDRIVE collar (that 360° slide-to-drive control), you don't fumble for buttons or switches. Just grip, twist to engage, and go. It's incredibly intuitive and precise, letting you work in awkward angles or confined spaces without strain. I love that it's USB rechargeable (quick charge, no proprietary chargers to lose), and the power is more than enough for these tasks without overpowering delicate materials. No more wrist fatigue from manual screwing, and no lugging around a heavier tool "just in case." It's become my everyday grab for anything that doesn't need a full drill or impact driver. If you're tired of compromising between hand tools and bulky power tools for light assembly or electrical work, this DEWALT is a revelation. Highly recommend—it's one of those tools you wonder how you lived without. Instant favorite!
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Reviewed in the United States on January 17, 2026 by Keith A Birch
Nice
Style: NEW FLEXDRIVE Cordless Screwdriver
I love this thing, holds charge for a long time, super convenient. So much easier than a regular screwdriver. Good power to get the job done, but don't expect it to replace a drill. Fits any quick connect bits making its super versatile.
Reviewed in the United States on July 28, 2026 by Derek
almost perfect.
Style: NEW FLEXDRIVE Cordless Screwdriver
This driver surprisingly has a good amount of torque. primary use for me is for my RC hobby. i had to do a few repairs after some spills i took. and everything i had to take apart came apart and back together with ease. the collar you use to activate, reverse and manually screw drive is shockingly easy to use. at first i thought it would be strange but it feels comfortable. the only complaint i have about this drive is the grommet that covers the charge port does not go back in and cover it very well at all. the entire time i was using it the cover kept popping out and bugging me. comes with decent common use bits. it also has a great form factor fitting nicely in my hobby toolbox.
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Reviewed in the United States on June 6, 2026 by Zchosenjuan
Satisfied
Style: NEW FLEXDRIVE Cordless Screwdriver
Works well, handy for changing lock sets.
Reviewed in the United States on August 30, 2026 by joseph g.
Near perfect compact driver.
Style: NEW FLEXDRIVE Cordless Screwdriver
What a great cordless driver that can easily pull an electrical panel cover and assemble products. It's light, rigid and easy to turn with my fingers to start a screw and then drive it, woth or without the motor. I still can't believe I had to turn the torque down. This is a very powerful for its size. The light is perfect and concealed nicely. I finally have a good driver I'm also not worried about being nabbed. At this price point it's very accessible and replaceable. All it needs is solid ratcheting mechanism and it would be perfect. 5 stars for a fantastic compact impact driver that's almost as small as my largest manual driver. Please don't mess this driver up in the future lol
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Reviewed in the United States on July 11, 2026 by Dis Fuqinguy
Great for powered use, but mostly useless in "locked" position
Style: NEW FLEXDRIVE Cordless Screwdriver
This thing works, and works well. The included bits are nice, but also you can use other standard locking bits in it, so you're not trapped in some DEWALT ecosystem OR the few included bits. Takes a few hours to charge up from empty, so best to make sure it's topped up overnight if you plan to use it the next day, else you'll be taking an unscheduled break during work hours. Only bad thing I could say is that in the middle "locked" mode, for manual turning, it is NOT locked physically (say, with a metal bar), but by the stationary unpowered motor, making it useless as a standard screwdriver because the motor will give way if you apply too much elbow grease to break a screw prior to using the powered mode to remove it, for example. TL;DR It works well forwards or backwards, but you still need to bring solid metal tools to break a screw that is tight before you can use this tool on it OR to apply stronger tightness than this tool can provide after screwing it in with the DEWALT.
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Reviewed in the United States on May 14, 2026 by =VG= SemlerPDX