Which is better for drilling concrete?

The DEWALT. Its DCD805 is a hammer drill with a masonry mode. The SKIL drill driver has no hammer function, so it is limited to wood, metal and plastic.

Is the DEWALT worth the extra money?

If you need masonry drilling or want two 4.0Ah batteries, yes. At $255 versus $118.99 as of November 4, 2026, the SKIL saves about $136 but gives up the hammer mode, a second battery and the bag.

Which kit has better battery life?

The DEWALT, on paper. It includes two 4.0Ah batteries versus one 2.0Ah battery in the SKIL kit, so you get more runtime and a spare.

Which is lighter to use overhead?

The SKIL kit at 8.82 lb versus 11.1 lb for the DEWALT kit. Both tools are compact, but the SKIL is the lighter package.

Do both include a charger?

Yes. The DEWALT includes a standard charger and the SKIL includes a PWR JUMP charger. Only the SKIL battery offers PWR ASSIST mobile charging.

Which has more torque?

Nearly the same. The DEWALT impact driver is rated up to 1,825 in-lb and the SKIL up to 1,800 in-lb, a difference you are unlikely to notice in normal use.

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 SKIL CB8437B-10 20V PWRCORE 20 Brushless Compact Lithium-Ion Cordless Drill Driver and Impact Driver Combo Kit

Buy the DEWALT DCK2050M2 if you drill into concrete or masonry, want two 4.0Ah batteries and a hammer function, and can pay about $255 at eBay as of November 4, 2026. Buy the SKIL CB8437B-10 if you mostly drill wood and metal, drive screws, and want to spend about $119 at Walmart as of November 4, 2026. The DEWALT costs roughly $136 more and gives you a hammer drill, a second battery and a bag. The SKIL is lighter and cheaper but ships with one 2.0Ah battery and no case.

Today the SKIL CB8437B-10 20V PWRCORE 20 Brushless Compact Lithium-Ion Cordless Drill Driver and Impact Driver Combo Kit costs $126.00 less at its best price.

Ask our shopping agent