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Ii-Solid Ball Blanks
Izikhala zevalve eziqinileyo zezokwenziwa kweebhola zevalve eziqinileyo ezenziwe zizo zonke iintlobo zeentsimbi ezibunjiweyo. -
Ii-Hollow Ball Blanks
Izikhewu zevalve yevalve yenzelwe ukwenza iibhola zevalve ezivulekileyo ezenziwe ngepleyiti yentsimbi edityanisiweyo okanye iityhubhu zentsimbi ezingenamthungo. Ibhola elinomgobho linciphisa umthwalo we-spherical surface kunye nesihlalo sevalve ngenxa yobunzima bayo obulula, okunceda ukwandisa ubomi benkonzo yesihlalo sevalve.
