FastenersInc has the DeWalt DCD996B 20-Volt MAX XR Lithium-Ion Cordless 1/2 in. Premium Brushless Hammer Drill [fastenersinc.net]
for $109.99 with free ship to home.
DEWALT-built high power, high efficiency brushless motor delivers up to 75% more runtime vs. 18v NiCad brushed motors
Heavy-duty 1/2" ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength
3-Mode LED provides lighting in dark or confined spaces up to 20X brighter than previous model
DCD996 - 20V MAX* XR® Lithium Ion Brushless 3-Speed Hammerdrill
Includes Belt Hood and 360° side handle