Bit Drill Step Plngr3.75, Prime-Line, Mfr#: P7922

This step drill from Prime-Line is designed specifically for the installation of plunger latches. It is constructed from solid steel and has two different size diameters a 1/8 inch head and a 7/32 inch base. This bit makes installing plunger latches and windows much easier by drilling the exact size hole needed every time.