18-Volt ONE+ Lithium-Ion Cordless 4-Tool Combo Kit with 31-Piece Bit Set, (2) 1.5 Ah Batteries, Charger and Bag introduces the 18-Volt ONE+ Lithium-Ion Cordless 2-Tool Combo Kit w/Drill/Driver, Circular Saw, (2) 1.5 Ah Batteries, Charger and Bag with 18-Volt ONE+ Cordless AirStrike 18-Gauge Brad Nailer, 18-Volt ONE+ Cordless 5 in. Random Orbit Sander and 31-Piece Black Oxide Drill & Drive Kit. The Drill/Driver features a 1/2 in. heavy duty single sleeve keyless chuck with 24-position clutch to match drilling and driving needs. The Circular Saw features front pommel handle for 2-handed operation and a left side blade for better cutline visibility. The included batteries and charger are compatible with all ONE+ tools. The 18-Gauge Brad Nailer features AirStrike Technology, eliminating the need for noisy compressors, bulky hoses or expensive gas cartridges. The Brad Nailer drives 18-Gauge nails from 5/8 in. to 2 in. long. The Random Orbit Sander delivers 10,000 orbits per minute (OPM) for a smooth, swirl-free finish. Best of all, it is part of the ONE+ System of over 175 cordless tools that all work on the same battery platform. Backed by the 3-Year Manufacturer's Warranty, this kit includes a Drill/Driver, a Circular Saw, two 1.5 Ah Batteries, a Charger, a Bag, an 18-Gauge Brad Nailer, a Random Orbit Sander and an operator's manual. The 31-Piece Drill and Drive Kit gives you the bits you need to drill wood, metal, plastic and even brick. This kit includes 31 black oxide drill and drive bits, as well as carbide tipped masonry bits and is a consumable item.