when i dont have a tool handy, i almost always end up with a nice little slice i usually carry a tool handy though...

watched my buddy slice up most of his fingers. he never heard of a tool for tightening heads...he didnt even know he cut half his fingers. they werent bad..but almost all his fingers were bleeding lol..

my old arrows were cut a hair past the prongs on my rest. bad i know...but saved me 100$ in arrows to get properly spined arrows...long story short, i drew back and over drew through the valley. head hit the prongs and flew off the rest and landed on my arm! somehow i was able to flip it onto the bow and let down...good thing i had on long sleeves...could been ugly...