Product Details:

Reversible, with Two Variable Speed Ranges: 0 to 500 or 0 to 1,150 RPM
Two Impact Speeds: 6,400 and 18,000 Strokes per Minute
3/8" Keyless Chuck

The CRL 18 Volt Cordless Variable Speed Impact Driver/Drill is a lot of tool for a very conservative price. Put a drill bit or the included double-headed screwdriver bit into the keyless 3/8 inch (9.5 millimeter) chuck and pull the trigger for drilling/driving in two speed ranges: 0 to 500 rpm, and 0 to 1150 rpm. Twist the collar and you have an impact drill with an impact frequency of 6,400 or 18,000 strokes per minute. Reverses with the flick of a conveniently located button. The tool has a molded grip and is well balanced for comfortable extended use.

Kit contains the following in a Handy Plastic Carrying Case:
One Driver/Drill with Keyless Chuck
One Battery Cartridge
One Battery Charger
One Phillips/Slotted Driver Bit
Six Hex Insert Screwdriver Bits
Six High Speed Steel Drill Bits

Important Note:
Batteries are not interchangeable with DeWalt, Makita or other name brands.