The innovative FlipCutter II all-in-one guide pin and reamer allows minimally invasive socket creation from the inside out. With the FlipCutter II drill, achieve a new level of freedom in socket positioning and access hard-to-reach areas during PCL and ACL reconstructions. This versatile drill changes from a drill pin to a retrograde reamer by simply pushing a button and sliding the blue housing forward, eliminating the need to manually flip the blade inside the joint. Retrograde reaming is ideal for hard-to-reach areas like the PCL and makes "retrodrilling" simpler.