DEWALT DCK450X 18-Volt XRP Cordless 4-Tool Combo Kit DCD950 XRP 18-volt cordless hammerdrill with patented 3-speed all-metal transmission and 1/2-inch self-tightening chuck delivers 450 units watts out of maximum performance. DC390 XRP 18-volt circular saw with 6-1/2-inch carbide blade can cut 2 by 4's at a 45 degree angle in a single pass DC385 XRP 18-volt cordless reciprocating saw with keyless blade clamp allows for quick blade change without touching blade or reciprocating shaft DW919 18-volt flexible floodlight provides hands-free use