Iigiya zeSpiral miter, ezaziwa ngokubaiigiya ze-bevel ezijikelezayo, zisetyenziswa kumashishini ahlukeneyo ngenxa yokukwazi ukuhambisa amandla ngokutyibilikayo nangokufanelekileyo kwi-angle ye-90-degree. Nanga amanye amashishini aphambili apho asetyenziswa ngokuqhelekileyo:

 

1. Umzi mveliso weemoto:Iigiya ze-Spiral bevelzithandwa ngokukodwa kwicandelo leemoto, ngakumbi kwiinkqubo zokwahluka apho zivumela ivili lokuqhuba langaphandle ukuba lijikeleze ngokukhawuleza kunevili elingaphakathi ngexesha lokujika, igalelo kuzinzo kunye nokuphathwa kwesithuthi. Zikwasetyenziswa kwiisistim zokulawula amandla kunye namanye amacandelo othumelo. 28
2. Usetyenziso lwe-aerospace: Kwi-aerospace, ukuchaneka kunye nokuthembeka kwezixhobo ezijikelezayo ze-bevel zibalulekile. Zisetyenziswa kwiinkqubo ezahlukeneyo zenqwelomoya kunye ne-spacecraft, kubandakanywa ii-activators zokulawula umphezulu kunye nezixhobo zokumisa. 2
3. Oomatshini boShishino: Ezi zixhobo zisetyenziswa kakhulu koomatshini bomzi-mveliso wokuhambisa amandla kwi-engile elungileyo, njengakwinkqubo yokuhambisa, iilifti, kunye nezinyusi. Ukomelela kwabo kunye nokuthembeka kwabo kubenza bafanelekele iimeko ezifunekayo kwiindawo zoshishino. 2
4. Ubunjineli baseLwandle:Iigiya ze-Spiral bevelzisetyenziswa kwiinkqubo zokuqhubela phambili kwiinqanawa kunye neenqanawa, apho zidibanisa injini kwi-propeller, evumela ukuhanjiswa kwamandla okusebenzayo kunye nokulawula isantya kunye nesikhokelo somkhumbi. 2
5. Izixhobo zoLimo: Zisetyenziswa kwiitrektara kunye noomatshini bokulima abahlukeneyo ukuququzelela ukuhamba nokusebenza koomatshini abafana neethafa, izivuni kunye namakhuba. 2
6. Izixhobo zamandla kunye nezixhobo zaseKhaya: Iigiya ezincinci ze-bevel zifumaneka ngokuqhelekileyo kwizixhobo zamandla kunye nezixhobo zasekhaya, apho zinceda ekunciphiseni isantya okanye ukutshintsha indlela yokuhamba. 2
7. Iirobhothi kunye ne-Automation: Kwindawo yerobhothi kunye ne-automation, iigiya ze-bevel zisetyenziselwa ukushukuma okuchanekileyo kunye nokulawulwayo, ngakumbi kwiinkqubo ezintsonkothileyo, ezine-axis ezininzi. 2
8. Ukuvelisa: Kwimveliso, iigiya ze-bevel zisetyenziswa kuluhlu loomatshini ukuqinisekisa ukuhanjiswa kwamandla okusebenzayo nokuthembekileyo. 6
9. Izixhobo ezichanekileyo: Kwizixhobo ezichanekileyo ezifana nezixhobo ezibonakalayo, iigiya ezincinci ze-bevel zisetyenziselwa ukukwazi ukuhambisa intshukumo kwii-angles ezifanelekileyo kwindawo edibeneyo. 2

 

Ezi zicelo ziqaqambisa ukuguquguquka kunye nokusebenza kakuhle kweegiya ze-spiral miter, ezikhethelwe ukusebenza kwazo ngokugudileyo, umthamo wokuphatha umthwalo, kunye nokukwazi ukusebenza ngesantya esiphezulu kunye namanqanaba engxolo asezantsi. Uyilo lwabo lukwavumela ukudityaniswa kwe-compact kumatshini, oluncedo ngokukodwa kwizicelo apho indawo iphezulu.