Which kit is better for heavy drilling?

The DCK299D1W1. Its DCD998 hammer drill with POWERDETECT and the 8.0Ah battery delivers up to 29% more power than the DCD996 with a 5.0Ah pack.

Which impact driver is easier in tight spots?

The DCK2050M2. Its ATOMIC DCF850 is under 4 in. long, while the DCF887 is 5.3 in. Both deliver 1,825 in-lb.

Is the DCK299D1W1 worth $174 more?

Only if you need the 8.0Ah battery and the stronger hammer drill. For most home and jobsite work the DCK2050M2 covers the same tasks for less.

Which kit has better battery coverage?

The DCK2050M2 gives two 4.0Ah batteries, so one can charge while you work. The DCK299D1W1 pairs one 8.0Ah with one compact 2.0Ah.

Which kit is lighter to carry?

The DCK2050M2 at 11.1 lb versus 13.25 lb for the DCK299D1W1.

DEWALT 20V MAX XR Hammer Drill and ATOMIC Impact Driver 2 Tool Cordless Combo Kit with (2) 4.0Ah Batteries, Charger, and Bag DCK2050M2 vs DEWALT 20V MAX XR Cordless Drill Combo Kit, Hammer Drill & Impact Driver, Power Detect Technology (DCK299D1W1)

Buy the DCK2050M2 for most shoppers. It costs $255.00 at eBay as of November 3, 2026, versus $429.00 at Walmart for the DCK299D1W1, and it includes two 4.0Ah batteries plus the compact DCF850 impact driver. Choose the DCK299D1W1 only if you need an 8.0Ah battery and the POWERDETECT hammer drill for heavy drilling.

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