Ryobi 12V cordless rotary tool kit ... Dewalt 20V Max cordless drill and impact driver power tool combo kit: $159 (33% off) This cordless drill kit packs a punch with 20 volts of power.

Ryobi's 18-volt cordless drill is aimed at budget shoppers, costing only around $60. It doesn't come with an extra battery, which is fine if you're doing short projects. The Milwaukee 18-volt ...