Saw Attachment from Professional Tool Mfg.
The VersaSaw from Professional Tool Mfg. allows professionals to use their power drills as power saws. It attaches to a corded or cordless power drill with a hex shaft, and is designed for 1,000+ rpm corded or 14.4+ volt cordless drills. It comes with two different sized blades, and can fit all types of reciprocating blades.