20V MAX 6-Tool Combo Kit

Features

  • Drill/driver is compact and suited for use in tight spaces
  • Impact driver accepts 1 in. bit tips and supports one-handed bit loading
  • Wet/dry vac uses a Gore HEPA wet/dry filter (captures 99.97% of dust at 0.3 microns)
  • Work light provides 110 lumens output
  • Oscillating multi-tool has a Quick-Change accessory system for tool-free blade/attachment changes
  • Circular saw can cut a 2x4 at 45° in a single pass

Specifications

Battery Capacity (Ah) 4
Battery Type Lithium Ion
Battery Voltage (V) 20
Chuck Size (In) 1/4
Color Yellow, Black
Has Led Light Yes
Impact Rate Per Min. 3200
Is Brushless Yes
Is It A Set Yes
Max. Torque (Ft Lbs) 117
No Load Speed (Rpm) 3700
Number Of Pieces 10
Power Source Cordless
Rpm 3700

A cordless 20V kit containing six tools, two batteries, a charger, and a storage bag. The kit includes a 1/2 in. drill/driver for general drilling and driving in confined spaces; a 1/4 in. impact driver with one-handed bit loading; a 1/2 gallon wet/dry vac with a Gore HEPA wet/dry filter; a 6-1/2 in. circular saw capable of crosscutting a 2x4 at a 45° angle in a single pass; an oscillating multi-tool with a quick-change accessory system; and a work light.

Model Number: DCK623M2

DeWalt 20V MAX 6-Tool Combo Kit Review

4.7 out of 5

Why I reached for this kit

I put the DeWalt 20V combo kit through a month of mixed work: a small bath remodel, a backyard fence repair, and a handful of punch-list tasks that always seem to crop up. What I wanted to know was simple: can one bag cover most day-to-day jobs without constant trips back to the truck or shop? In short, this kit checks a lot of boxes, with a few thoughtful standouts and a couple of limitations to know before you buy.

What’s in the bag

You get six cordless tools, two 4.0Ah 20V MAX batteries, a charger, and a large zippered bag. The tools are a compact 1/2-inch drill/driver, a 1/4-inch hex impact driver, a 6-1/2-inch circular saw, an oscillating multi-tool with a quick-change accessory system, a 1/2-gallon wet/dry vac with a Gore HEPA filter, and a 110-lumen work light.

The core of the kit—the drill/driver, impact, and circular saw—are brushless, and that pays off in runtime and smooth power delivery. The accessory mix in the box is basic, so plan on adding blades, bits, and sanding pads tailored to your work.

Build quality and ergonomics

DeWalt’s 20V line is consistent in hand: rubber overmolds where you need them, grippy housings, and clear, durable switches. The drill/driver is notably compact, which made overhead and under-sink work more comfortable than I expected. The impact driver’s one-handed bit loading is fast and secure, and it accepts 1-inch bit tips, which is helpful when you’re trying to keep the tool length down or use short specialty bits.

The circular saw’s controls are confidence-inspiring. Depth and bevel adjustments lock down firmly, and the guard tracks cleanly without hanging up on bevel cuts. At 6-1/2 inches with a no-load speed of 3,700 RPM, it isn’t a framing monster, but the saw is nimble and accurate. The oscillating multi-tool’s Quick-Change system is a highlight—press, swap, go. It’s exactly the sort of quality-of-life feature that gets you to actually switch blades when you should.

Everything fits the bag with room to spare, but fully loaded the bag is heavy. If you’re moving around a jobsite, consider a cart or splitting the kit into a box and a backpack.

Battery platform and runtime

With two 4.0Ah packs, you can run most single-user jobs without downtime. The drill/driver and impact sip power, especially with brushless motors. The circular saw and vacuum are your drainers; a day of cut-heavy work or cleanup will have you cycling batteries more often. My practical cadence was straightforward: saw on one pack, charger humming, and everything else sharing the second pack. If you anticipate long ripping sessions or lots of cleanup with the vac, adding a third battery (or stepping up to a 5.0Ah/6.0Ah pack) is a smart upgrade.

Charging is predictable and the packs run cool. The platform breadth is a big draw—20V MAX batteries fit a deep bench of DeWalt tools, so you’re not boxed into this kit alone.

Performance tool by tool

  • Drill/driver: This compact 1/2-inch drill is the utility player. It has the finesse for cabinet hardware and the grunt for spade and step bits in studs. Chuck runout was minimal on my unit, the clutch engaged consistently, and the onboard light helps in cabinets and under counters. It’s not a hammer drill, so for masonry anchors you’ll want a different tool, but for wood, plastics, and light metal it’s precise and easy to control.

  • Impact driver: Rated up to 117 ft-lbs and 3,200 IPM, the impact drives decking screws, structural screws, and lag bolts into treated lumber without drama. Bit retention is positive, and the trigger response is predictable for controlled starts on delicate fasteners. One-handed bit loading and 1-inch bit compatibility save time, especially in tight corners where longer bits get in the way.

  • Circular saw (6-1/2 inch): For sheet goods and dimensional lumber, this saw delivers clean, square cuts. It will crosscut a 2x4 at 45° in a single pass as advertised, though it slows if you force the cut—let the blade work. With the stock thin-kerf blade, cut quality on plywood is good, tear-out is manageable, and runtime is respectable. For framing all day, a 7-1/4-inch saw is faster; for remodel work, this one’s lighter and more maneuverable.

  • Oscillating multi-tool: The Quick-Change mechanism is excellent. I swapped between a plunge blade for drywall boxes and a sanding pad in seconds without digging for a hex key. Vibration is controlled well enough for longer sessions (think baseboard undercuts and grout removal) and the power is there for flush-cutting shims, copper pipe, and trim.

  • Wet/dry vac (1/2-gallon, HEPA): This is more useful than I expected. The Gore HEPA wet/dry filter is rated to capture 99.97% of dust at 0.3 microns, so it does real work keeping silica and woodworking dust out of the air. It excels at spot cleanup—hole saw dust, drywall debris, and sawdust trails—without dragging a cord or a big shop vac. Expect modest runtimes; suction is strong but continuous use will eat a 4.0Ah pack faster than the other tools.

  • Work light (110 lumens): Simple, durable, and best for close-range illumination. It’s great inside a cabinet or behind an appliance, less so for lighting a whole room. I tossed it in a utility pocket and used it constantly, but I wouldn’t rely on it as a primary task light.

Accuracy and control

What stood out across the kit was control. The drill’s clutch is predictable and saves hardware. The saw tracks well along a straightedge, and bevel cuts dial in without fuss. The oscillating tool’s quick swaps encourage using the right accessory for the cut, which translates to cleaner results. These aren’t headline specs, but they’re the features that make a kit productive instead of just powerful.

Dust management and cleanup

Pairing a compact vac with an oscillating tool is a practical combo for remodel work, especially in occupied spaces. I used the vac after cutting in electrical boxes and trimming base, and the fine filter kept the mess contained. For larger cleanup, it’s still a spot tool, but it saves you from unspooling a hose and extension cord for every small task.

Where it falls short

  • No hammer function: If you regularly drill masonry, you’ll need a separate hammer drill or rotary hammer. This drill/driver is excellent for wood and metal but isn’t designed for concrete.
  • Light output: The 110-lumen light is fine for close tasks, underpowered for broad work areas. Consider a dedicated area light if you work in dim rooms.
  • Bag bulk: The single large bag fits everything, but fully loaded it’s heavy and not the easiest to carry up flights of stairs. A hard case or modular boxes would make transport easier.
  • Vac runtime: The vac is the battery hog of the bunch. It’s worth having but budget your packs accordingly on cleanup-heavy days.

Who this kit suits best

  • Remodelers and handypeople who want a compact, capable set that covers drilling, driving, cutting, trimming, and cleanup without cords.
  • DIYers upgrading to a pro-leaning platform with room to grow—this is a solid foundation on the 20V MAX ecosystem.
  • Pros looking for a secondary kit for service calls, punch lists, or lighter-duty tasks where hauling the full rig isn’t necessary.

If your daily work is heavy framing, concrete, or all-day saw use, you’ll want specialized tools or higher-capacity batteries alongside this kit.

Recommendation

I recommend this DeWalt 20V combo kit for anyone who needs a reliable, well-rounded cordless setup that prioritizes control and practicality. The compact drill/driver, strong and easy-to-use impact, nimble 6-1/2-inch saw, and quick-change oscillating tool handle the bulk of remodel and repair tasks. The HEPA-capable vac is a smart addition for tidy jobsites, and the platform compatibility means these two 4.0Ah packs won’t be orphaned as you add tools.

It’s not a one-bag solution for masonry or heavy framing, and the included light is basic. But judged as a versatile, everyday kit with brushless efficiency, good ergonomics, and useful accessories, it’s a dependable choice that earns its spot in the truck.



Project Ideas

Business

Dust-Controlled Small Jobs Service

Offer a 2-hour minimum handyman package for shelves, TV mounts, curtain rods, and hardware swaps. The compact drill/driver fits inside cabinets, the oscillating tool makes clean cutouts, and the HEPA wet/dry vac (99.97% at 0.3 microns) keeps client homes tidy. Market it as a clean, cordless, no-extension-cords-needed service.


Door & Trim Rescue

Specialize in fixing sticking doors, replacing hinges and strikes, planing edges, and upgrading casing/baseboards. The oscillating tool quickly undercuts jambs and trims, the circular saw handles precise bevels on doors, and the impact driver speeds hinge and lockset installs. The work light helps in dim hallways and rentals.


One-Day Closet & Pantry Refresh

Productize quick closet upgrades: add shelves, cubbies, and rods in a single visit. Use the circular saw to rip melamine or plywood, drill/driver for system hardware, and oscillating tool for in-place scribing. Promote a dust-minimized process with the HEPA vac so clients don’t have to empty the whole house.


Pop-Up Booths and Displays

Design, build, and rent collapsible vendor booths, display walls, and product risers for markets and pop-ups. Fabricate panels with the circular saw, use the impact driver for knock-down connectors, and the oscillating tool to fine-tune fit on-site. Offer setup/teardown as an add-on for recurring event revenue.


Real Estate Turnover Punch-List

Serve agents and landlords with fast pre-listing and turnover fixes: resecure railings, repair cabinet doors, install thresholds, replace trim, and patch cutouts. The cordless kit lets you work in vacant units without power; the HEPA vac keeps spaces showing-ready. Bundle fixed-price tiers for predictable invoicing.

Creative

Floating Entry Shelf + Hidden Key Cubby

Build a sleek floating shelf with a concealed drop-down key cubby. Use the circular saw to rip plywood to width and crosscut at 45° for seamless mitered corners, the drill/driver for pocket holes and concealed fasteners, the oscillating multi-tool to flush-trim edge banding and notch for concealed hinges, and the impact driver to anchor a French cleat into studs. Keep dust down with the HEPA vac during sanding and mount-up.


Geometric Reclaimed-Wood Headboard

Create a modern mosaic headboard from reclaimed boards. Rip strips with the circular saw, then use the oscillating multi-tool’s quick-change system to make precise in-place trims and clean cutouts for outlets. The compact drill/driver sets the French cleat, and the impact driver speeds assembly. Capture sanding debris with the 1/2-gallon HEPA vac so you can build indoors without a mess.


Fold-Down Wall Desk (Murphy-Style)

Make a space-saving fold-down desk with torsion-box top. Crosscut and bevel with the circular saw, drill hinge and magnet hardware with the compact drill/driver in tight wall cavities, and use the oscillating multi-tool to notch for flush-mount hinges and cable pass-throughs. The work light helps align hardware in dim corners; the vac keeps drywall and sawdust contained.


Angled-Slat Privacy Screen

Build a cedar privacy screen with consistent slat angles for a modern look. Set the circular saw to 45° for crisp, repeating bevels that shed water, use the impact driver for stainless exterior fasteners, and the oscillating tool to undercut trim at the install site. The HEPA vac keeps the patio clean, and the cordless light lets you finish after sunset.


Pet Cubby Bench with Hidden Storage

Construct a hallway bench with a ventilated pet nook and a lift-up seat for storage. Cut panels and vents, flush-trim openings with the oscillating tool, and pocket-screw the carcass with the drill/driver. The impact driver drives long screws into studs for anchoring; the HEPA vac keeps fur and fine dust out of the air while you work.