Key Features
Dial In FasteningThe 6-stage torque adjustment helps you match output to the job, so you can run small screws and delicate hardware with better control instead of chewing up fasteners or overdriving into finished material. Compact Cordless ScrewdriverThis cordless screwdriver is sized more like a manual driver, which means it fits in a pouch, reaches cramped spots, and still delivers up to 360 RPM for repetitive assembly work. Recharge and Keep MovingThe integrated 2.0Ah battery recharges in about 60 minutes with the included USB charging cable, so you are not tied to a separate battery platform for light-duty service and install work.
Overview
The DeWalt DWHT66719 14-Piece Flexdrive 4V USB Screwdriver Kit is built for assembly, light fastening, punch-list work, and service calls where a full drill driver is more tool than you need. This is a cordless screwdriver designed for assembly applications and controlled fastening. Model Number: DWHT66719. If your day includes outlet covers, hardware installation, cabinets, fixtures, access panels, or furniture assembly, this tool makes sense because it keeps the size and feel of a manual screwdriver while adding powered speed.
What makes this tool different is the way DEWALT approached control. The Flexdrive 360 degree collar replaces the usual trigger-focused layout with a slide-to-drive control that lets you work from different hand positions without fighting the tool. That matters in tight electrical boxes, inside cabinets, and anywhere your wrist angle changes from screw to screw. Add the soft start function and lower first and second speed modes, and you get a screwdriver that is easier to feather into delicate hardware instead of snapping heads or stripping slots.
On paper, 44 in-lbs of powered max torque and 360 RPM do not make this a substitute for a drill driver, and that is the point. This tool is tuned for precision fastening, not brute-force drilling. It also gives you manual finishing capability up to 124 in-lbs, so you can snug fasteners by hand when the application calls for feel over force. For installers and techs, that hand-off from powered driving to manual finish is a practical feature, not filler.
The 2.0Ah integrated battery is part of the convenience story. Instead of managing loose battery packs and a separate charger, you plug in the included USB charging cable and recharge in about 60 minutes. DEWALT rates it for up to 680 machine screws per charge under the stated test condition, which tells you this tool is meant for repeated fastening cycles throughout the day. The built-in LED battery status indication also makes it easier to avoid grabbing a dead tool out of the pouch.
Jobsite usability is strong for this category. The quick-load 1/4 inch collet keeps bit changes simple, and the onboard 4-LED work light helps in panel interiors, under sinks, behind equipment, or anywhere room light is not doing you any favors. At roughly 8.375 inches long and 0.74 lbs, it is genuinely compact enough to carry as an everyday driver instead of something that lives in the bottom of a gang box.
This kit also comes ready to work. You get the screwdriver, twelve 2 inch bits, and a USB charging cable. That makes it a solid grab-and-go option for electricians, maintenance techs, cabinet installers, finish crews, and serious DIY users who want better control than a standard drill driver offers for smaller fasteners. If your work is mostly screws, trim hardware, plates, hinges, brackets, and light-duty installs, this tool is aimed right at you.
DeWalt DWHT66719 14-Piece Flexdrive 4V USB Screwdriver Kit in a True Carry-Everywhere Size
This tool is built for the jobs where a drill driver feels bulky and a hand screwdriver feels slow. Its slim body, low weight, and integrated battery make it easy to keep on you for repeated fastening tasks.
- Approx. 8.375 in overall length and 0.74 lbs for pouch-friendly carry
- 1/4 in quick-load collet with included 2 in bits for common fastening tasks
- 4V integrated lithium-ion battery avoids separate battery packs and chargers
What’s in the Box
- (1) DEWALT 4V cordless screwdriver
- (12) 2 in bits: Phillips #1, Phillips #2, Phillips #3, slotted 3/16 in, slotted 1/4 in, Torx T8, Torx T10, Torx T15, Torx T20, Torx T25, square #1, square #2
- (1) USB charging cable
Key Specifications
| Voltage (V) | 4 V |
|---|---|
| Battery Capacity (Ah) | 2.0 Ah |
| Power Source | Integrated battery |
| Motor Type | Brushed |
| No-Load Speed (RPM) | 360 RPM |
| Powered Max Torque (in-lbs) | 44 in-lbs |
| Manual Finishing Torque (in-lbs) | 124 in-lbs |
| Charge Time | 60 min |
| Bit Interface | 1/4 in quick-load collet |
| Tool Length | 8.375 in |
| Tool Width | 1.25 in |
| Tool Height | 1.25 in |
| Weight (lbs) | 0.74 lbs |
| Work Light | 4-LED with auto shut-off |
Compatibility
Bit InterfaceUses a 1/4 in quick-load collet for screwdriver bits that match this interface. ChargingRecharges by USB with the included cable and works with USB-C chargers and connectors per DEWALT product notes. Included Bit SetShips with twelve 2 in bits covering Phillips, slotted, Torx, and square drive fastening tasks.
Built For
Electrical trim-out Assembly work Cabinet hardware Maintenance Service calls General contracting DIY / Hobbyist Punch-list fastening
Pro Tip
For switch plates, device screws, and small cabinet hardware, start in the lower modes and let the soft start do the work. Then finish by hand using the manual torque capability when you need the screw seated snug without cracking plastic or marring finished surfaces.
Warranty & Support
3 Year Limited Warranty.
Tool Nut’s Take
Tool Nut’s Take
A smarter everyday driver for light fastening
The DeWalt DWHT66719 14-Piece Flexdrive 4V USB Screwdriver Kit hits a sweet spot for anybody who drives a lot of screws but does not want to drag out a full drill driver every time.
- Who it’s for: Electricians, installers, maintenance techs, cabinet and hardware crews, and DIY users doing frequent light-duty fastening.
- Why it stands out: The Flexdrive collar, soft start, 6-stage torque adjustment, manual finishing capability, and pouch-friendly size make it more useful for precise assembly than a bulkier drill driver.
- Worth knowing: This is a purpose-built cordless screwdriver, not a heavy-duty drill. If your work is mostly small screws and finish-sensitive hardware, that is exactly why it works so well.
Common Questions
- What type of tool is this? It is a 4V cordless screwdriver designed for assembly and controlled fastening tasks.
- How much torque does it produce? It delivers up to 44 in-lbs of powered max torque, with manual finishing capability up to 124 in-lbs.
- How fast does it run? The no-load speed is up to 360 RPM.
- How long does it take to recharge? DEWALT lists a 60 minute recharge time.
- Does it have a work light? Yes. It has an onboard 4-LED work light with auto shut-off.
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