The DEWALT Cordless Screwdriver DWHT66719 offers professional-grade performance in a compact form, featuring FLEXDRIVE 360° control, USB-C rechargeability, and up to ~44 in-lbs of powered torque for assembly, installation and repair tasks. With ergonomic design, built-in LED light, and a DEWALT build, it’s ideal for home or trade use where precision and portability matter. Great for furniture, hardware, or tight-space jobs – just note it’s not a full-sized drill.
The DEWALT FLEXDRIVE Screwdriver Set (DWHT66719) is a professional-grade cordless screwdriver kit engineered to handle a wide range of fastening applications from furniture assembly to light construction work. Designed with the innovative FLEXDRIVE™ 360° collar system, this tool offers intuitive twist-to-drive action rather than traditional push-button controls. According to the manufacturer, this model delivers up to 44 in-lbs (5 Nm) of powered torque and up to 124 in-lbs (14 Nm) in manual finishing mode.
Slide-to-Drive Control & Ergonomics
Unlike typical cordless screwdrivers that rely on forward/reverse buttons, the FLEXDRIVE™ system lets you twist the collar to select direction and push to engage the motor. This design enables seamless one-handed operation and can reduce hand repositioning on repetitive tasks. A review noted: “The slide-to-drive collar means you never have to reposition to hit a button.”
Performance & Battery Life
The DWHT66719 features a 2 Ah integral battery (4 V MAX according to some listings) and offers up to 360 RPM no-load speed, making it suitable for rapid screw-driving applications. The spec sheet states it can drive up to 680 screws per charge for low-resistance machine screws. The six-stage torque adjustment dial lets you tailor power delivery for different materials or applications—avoiding overdriving screws or damaging substrates.
Kit & Accessories
This 14-piece kit includes the screwdriver (DWHT66719), 12 two-inch bits (PH1, PH2, PH3; SL 3/16″, SL 1/4″; T8, T10, T15, T20, T25; SQ1, SQ2) and a USB-C charging cable. These accessories make the kit ready to use out of the box for many common fastening tasks—ideal for contractors, maintenance techs, and serious DIYers.
Use-Case and Workflow Benefits
For tasks like installing cabinet hardware, hanging doors, assembling furniture or general interior finishing work, the FLEXDRIVE screwdriver brings efficiency and portability. The compact design fits into tool pouches, while the integrated LED light helps illuminate tight spaces. Its USB-C recharge means fewer bulky chargers and easier field or mobile use.
Considerations & Fit
While the DWHT66719 is extremely versatile, it is not intended for heavy-duty drilling or driving large lag screws; its max torque is modest compared with full-sized impact drivers. Some users mention the learning curve with the twist collar mechanism compared to traditional triggers. For occasional casual home jobs, a less expensive driver may suffice—but for frequent or professional fastening, this tool delivers value.
Final Summary
If you’re looking for a high-quality cordless screwdriver kit that combines ergonomic innovation, smart controls, strong versatility and mobile convenience, the DEWALT FLEXDRIVE Screwdriver Set (DWHT66719) is an outstanding choice. While it doesn’t replace high-torque drills or drivers, for assembly, finishing, hardware installation and general purpose fastening it hits a sweet spot.
FAQ
Q1: Is the DEWALT FLEXDRIVE screwdriver suitable for overhead or tight-space use?
Yes — its compact form and 360° collar control make it especially adaptable for tight or awkward spaces where repositioning is difficult.
Q2: What charging method does this kit use?
It uses USB-C charging with a 2 Ah integrated battery. Some spec sheets indicate up to 60 minutes for full recharge.
Q3: Can this tool drive large lag screws or heavy-duty fasteners?
Not ideally — with max powered torque around 44 in-lbs (5 Nm), it’s more suited to assembly or finishing tasks rather than heavy structural fastening.
Q4: Does the kit include bits or accessories?
Yes — included are 12 two-inch bits, the screwdriver body, and USB-C charging cable.
Q5: How does the torque adjustment work?
It includes a 6-stage torque dial allowing you to set the driver for low-power or higher-power modes depending on application, helping prevent stripping screws or damaging materials.
Conclusion
The DEWALT FLEXDRIVE Screwdriver Set (DWHT66719) delivers a compelling mix of portability, smart control and suitability for general fastening and assembly tasks. Its unique collar design, USB-C recharge, torque flexibility and full bit set make it a strong tool for professionals and focused DIYers. While not built for heavy structural work, for everyday tasks where precision and speed matter, this tool stands out. If you frequently install hardware, assemble components or work in confined spaces, it’s well worth considering.
