Molemo:
1.Koporo ea koporopig nipple drinker ke moralo oa hore likolobe li noe ka mokhoa o hloekileng le ho baballa metsi.
2.Sebelisa mochini oa CNC o hlahisoang ho netefatsa ho nepahala.E le hore bokaholimo bo be boreleli le bo sa hlabang, ho netefatsa polokeho ea metsi a nooang a kolobe.Sebopeho se bonolo le kopano kenya bonolo.3. Litlhophiso tsa marang-rang tse sireletsang khetla e teteaneng ea koporo ho etsa bonnete ba hore nipple e ke ke ea koaloa ke matsoai.
3.Hokela khoele ea khoele ea 1/2'', e ka bang 20mm tube.ho kenya habonolo, sebopeho se bonolo,nako e telele ho sebelisoa.