The DCK277C2 20V MAX lithium-ion cordless Brushless combo kit is ideal for most drilling and fastening applications. Both the drill/driver and impact driver are compact in design and excellent for hard to reach areas. Both tools feature a brushless motor.
DCK277C2: DEWALT brushless motor delivers up to 57% more run time over brushed
DCK277C2: compact (5.4-in front to back), lightweight (2.0-lbs) impact driver design fits into tight areas
DCK277C2: ergonomic comfort grip handle provides ideal balance and tool control
DCK277C2: LED light with 20-second trigger release delay provides increased visibility in dark or confined spaces
DCK277C2: impact driver's one-handed loading 1/4-in hex chuck accepts 1-in bit tips
DCS391B: 5150 RPM motor delivers power and speed to make the most demanding cuts with ease
DCS391B: high strength and lightweight magnesium shoe provides jobsite durability for long-term cut accuracy
DCS391B: optimized rubber overmolded comfort grip delivers optimal balance and control
DCS391B: 0-50° bevel capacity allows for aggressive bevel cuts for a multitude of applications