Akahoshi Combo IV Double Edged Prechopper
Popular Combo Prechopper was modified to have thinner blades with double sharp edges. Much easier to penetrate into the nucleus by vertical Karate Prechop technique with less stress on the ciliary zonule. It can be used also for harder nuclei up to Grade 4- by horizontal Counter Prechop with Nucleus Sustainer AE-2530. This single prechopper can manage wider range of nuclei from Grade 1 to 4- by any prechop techniques.