DEWALT 20V MAX 5-Tool Power Tools Combo Kit, Includes 1/2 Cordless Drill,1/4 Impact Driver, Reciprocating Saw, Circular Saw, Oscillating Tool, 5Ah Battery and Charger (DCK540D1)

Tackling framing, demolition, and finishing tasks usually demands multiple dedicated power tools, and this cordless power tools combo kit bundles five essential workshop staples onto a single shared battery platform. The kit centers around two everyday fastening tools: the DCD777 half-inch power drill driver and the DCF787 quarter-inch impact driver. The drill driver utilizes a brushless motor that generates 340 unit watts out for smooth hole making and screw driving, while the impact driver steps in for heavier fastening jobs with 1,500 inch-pounds of torque inside a lightweight, compact body that keeps arm strain low during overhead tasks.

For cutting and demolition, the set provides two distinct saws designed for speed and job-site access. The DCS391 cordless circular saw uses a 6-1/2-inch carbide blade with enough depth and bevel capacity to slice through two-by-fours at a 45-degree angle in a single continuous pass. When working in confined spaces, the DCS387 reciprocating saw takes over with a shortened, compact profile engineered specifically to maneuver between framing studs and inside tight wall framing where traditional reciprocating saws struggle to fit.

Detail work, trimming, and precision plunge cuts are handled by the DCS356 oscillating tool. It features an integrated 3-speed selector switch, allowing you to tailor the tool speed to the material and application instead of running full blast on delicate cuts. Powering the entire system is an included 20V MAX 5Ah lithium-ion battery, which provides substantial run time per charge across all five tools, alongside a dedicated DEWALT charger.

The principal compromise in this package lies in the battery count. Supplying five capable tools with a single 5Ah battery means you cannot operate multiple tools in tandem without stopping to swap the power pack. If your workflow involves rapidly switching back and forth between cutting with the circular saw and driving fasteners with the impact driver, you will find yourself moving the single battery back and forth constantly unless you purchase additional packs.

Verdict: This cordless power tools combo kit is a practical, high-value investment for serious DIYers and tradespeople who need a core collection of reliable cutting and driving equipment backed by a 3-year limited warranty. If your daily projects require keeping several tools powered at the exact same moment, you will want to factor in the cost of an extra battery pack.

• Drill Driver Model: DCD777 (1/2 in., 340 UWO, brushless)
• Impact Driver Model: DCF787 (1/4 in., 1,500 in-lbs. torque)
• Reciprocating Saw Model: DCS387 (compact, stud-fitting profile)
• Circular Saw Model: DCS391 (6-1/2 in. carbide blade)
• Oscillating Tool Model: DCS356 (3-speed selector)
• Battery Included: 5 Ah DEWALT 20V MAX
• Warranty: 3-year limited warranty

A great fit if you:

• Need to establish a full workshop setup with an impact driver, drill, circular saw, reciprocating saw, and oscillating tool all at once.
• Work frequently in tight spots like wall cavities where a compact reciprocating saw profile helps you maneuver between framing studs.
• Want high-capacity battery run time from an included 5Ah battery pack rather than small starter batteries.
• Appreciate speed control flexibility for precision detail cutting using a three-speed oscillating multi-tool.

Consider something else if you:

• Need to use multiple cordless tools simultaneously across a busy work crew and require a multi-battery bundle right out of the box.
• Already own several cordless cutting tools and only need a basic drill and driver combo kit to handle everyday fastening.

Confirm on the listing:

• Check whether any storage bag, hard case, or tool box is bundled to carry the five tools, battery, and charger.
• Check whether the oscillating tool comes with any starter accessory blades or sanding pads.
• Confirm the included charger model number to understand its recharge cycle duration.
• Verify if additional circular saw blades or reciprocating saw blades are included or sold separately.

How to compare your options: Focus on the balance between tool variety and included accessories across competing sets. This package pairs five distinct bare tools with a generous 5Ah battery, whereas alternative packages may offer two smaller batteries or omit the multi-speed oscillating tool. Consider whether having a large-capacity single battery fits your working pace, or if your job demands alternating between two charged packs.

Charge the 5Ah battery fully using the included charger before your first big project to establish smooth performance across all five tools. Plan your workflow so that you complete major cutting runs with the circular saw or reciprocating saw before switching the battery over to the impact driver or drill for assembly.

Use the 3-speed selector on the oscillating tool deliberately: select lower speeds when making delicate trimming cuts or sanding sensitive surfaces, and save the higher speed setting for aggressive plunge cuts and fast material removal. Keep the 6-1/2-inch carbide circular saw blade clean and inspect it before heavy framing cuts to ensure clean 45-degree passes through two-by-fours.

Keep the motor vents of the brushless drill driver and impact driver clear of sawdust and debris by brushing them off after dusty demolition jobs. Store all tools and the battery in a clean, dry area when not in use to maintain longevity.

What tools are included in this combo kit?
The set includes five tools: a 1/2-inch drill driver (DCD777), a 1/4-inch impact driver (DCF787), a reciprocating saw (DCS387), a 6-1/2-inch circular saw (DCS391), and an oscillating multi-tool (DCS356).

What size battery comes with this kit?
This package includes one 5 Ah DEWALT 20V MAX battery alongside a compatible charger.

Can the circular saw cut thick dimensional lumber?
Yes, the included circular saw features a 6-1/2-inch carbide blade designed to cut through 2x4 lumber at a 45-degree angle in a single pass.

How much torque does the impact driver deliver?
The 1/4-inch impact driver provides 1,500 inch-pounds of torque in a compact, lightweight body.

What is the warranty coverage on these cordless tools?
The DEWALT cordless tools in this combo set are backed by a 3-year limited warranty.