Milwaukee M12 Palm Nailer
Finally, a cordless palm hammer that takes the effort and hassle out of pounding nails in tight locations, such as between joists or beneath a deck, without sacrificing power. The M12's compact, powerful lithium-ion battery drives an internal steel piston up to 2,700 times per minute, no compressor needed. Position the nail, press the trigger, and whammo. This auto-hammer packs power—while others max out on finishing nails, the Milwaukee can sink a five-inch pole-barn spike.