Adjustable for infinite range of hole sizes using a quarter of the drill power needed with a hole saw. Features include twin blades for perfect balance, durability, and faster cutting. Cut holes to 17 ...

Is there a good way to make speaker holes in my ceiling? I've tried a cordless jigsaw and a drywall jab saw, but both look sloppy. Harry M., Santa Ana, California Your best bet is to invest in an ...