From the Manufacturer
Marshalltown 14589 Panel Lifter is one of the handiest tools for anyone putting up drywall. This handy little tool lifts all standard sizes of drywall sheets. This product makes it easier to lift the panels and fasten the sheets to the studs. It is lightweight, compact, and fits easily into a pocket. The second feature of this tool is that it has a non-clogging rasp with protective guides used for smoothing those rough "just-cut" edges of the drywall. The third and possibly coolest feature of this slick tool is the bottle opener integrated into the lifter.
Product Description
Drywall Pocket Panel Lifter With Built In Rasp & Bottle Opener.