A smaller unit diameter is 11 mm, larger 18 mm. By repeating the size of the circle size extends only marginally (from around the fourth discharge up), but the edges are significantly refining, from the somewhat formless polygon to very precise circle.
kitengo smaller.These kipenyo ni 11 mm, 18 mm Larger. Kwa kurudia ukubwa wa kawaida mduara inaenea kwa kiasi kidogo tu (kutoka duniani hadi nne kutokwa), lakini edges ni kikubwa raffinering, kutoka formless kiasi fulani kwa mduara sahihi sana poligoni.