Does anybody have a Oneway 2593 #2 Taper Safe Driver? Did it come with a tool to adjust the tension on the tip? I recently purchased one from an online vendor (not Oneway) and it arrived open package with no directions for care, adjusting or removing the tip. Because of the open package I'm wondering if something fell out. I checked the Oneway website and couldn't find information on what shipped in the package or directions for adjusting the drive. Thanks all!