The 18-V Power-Plus Contractor Cordless Combination Kit features the 6 1/2-in. circular saw and 1/2-in. T-Handle Hammer Drill, packaged in a durable, impact-resistant carrying case. The 18-V cordless 6 1/2-in. circular saw operates on a 2.4A-hr nickel cadmium battery, providing the most 2-by-4 cuts per battery charge than any other cordless circular saw. On a single charge, the saw can cut up to 145 2-by-4s or 106 ft of 5/8-in. OSB material. The tool can trim wood doors and cedar siding. Milwaukee Electric Tool Corp.