Ibicuruzwa

Ikintu kigaragara cyane muri uru ruhererekane rw'ubuhinzi ni bore ya hex, ishingiye ku miterere yimbitse ya ball ball. Ikoreshwa muri porogaramu aho abakoroni, shiraho imigozi, cyangwa ibindi bikoresho byose bifunga ntibisabwa. Uru ruhererekane rurimo ingabo zegeranye zegeranye zishyigikiwe na kashe ya rubber. Birashoboka kandi relubricable-prefix “G”.