Dewalt DCK521D2 20V Max 5-tool Cordless Combo Kit

Product Description

The DEWALT DCK521D2 is a five-tool cordless combination kit built on the 20V MAX lithium-ion platform. The kit includes the DCD780 1/2 inch compact drill/driver, DCF885 1/4 inch impact driver, DCG412 cut-off tool/grinder, DCS393 6-1/2 inch circular saw, and DCL040 LED work light. Two DCB203 lithium-ion batteries and a DCB115 charger are included. The kit is suited for electricians, plumbers, HVAC technicians, and general construction trades who need a matched set of cordless tools running on a shared battery platform. At 24.5 pounds packaged, the kit ships as a single unit.

This combination kit fits residential and light commercial job site use. The drill/driver and impact driver handle fastening tasks across rough-in and finish work. The circular saw cuts dimensional lumber and sheet goods. The cut-off tool/grinder works on metal conduit, pipe, and fittings. The LED work light provides hands-free task lighting in mechanical rooms, crawl spaces, and service areas. All five tools run on DEWALT 20V MAX batteries, allowing battery swaps across the full kit.

Key Features

• Five-tool kit: DCD780 drill/driver, DCF885 impact driver, DCG412 grinder, DCS393 circular saw, DCL040 LED work light
• 20V MAX lithium-ion platform with two included DCB203 batteries
• DCB115 charger included — no separate charger purchase required
• Shared battery compatibility across all five tools in the kit
• Circular saw accepts 6-1/2 inch blades for framing and rough-in cuts
• Drill/driver uses a 1/2 inch chuck; impact driver uses a 1/4 inch hex shank

Compatibility

All tools in this kit are compatible with DEWALT 20V MAX lithium-ion batteries. The replacement battery is the DCB203 and the replacement charger is the DCB115. Tools included carry model numbers DCD780, DCF885, DCG412, DCS393, and DCL040.

Installation Notes

Licensed tradespeople including electricians, plumbers, and HVAC technicians are the primary installers for the tools in this kit. Always disconnect power or shut off service before using any tool near energized equipment or pressurized systems. Follow applicable codes including NEC, IPC, and IFGC when using these tools in regulated trade work. Inspect batteries and charger before first use and store lithium-ion batteries away from heat sources.