Amagiya e-Spiral bevel ahlukaniswe abe izinhlobo ezimbili, eyodwa igiya le-spiral bevel, i-axle yalo enkulu ne-ekseli encane ihlangana;enye igiya le-hypoid spiral bevel, elinebanga elithile lokususa phakathi kwe-ekseli enkulu ne-ekseli encane.Amagiya e-Spiral bevel asetshenziswa kakhulu emikhakheni yokudlulisela eyimishini efana nezimoto, ukuhamba ngendiza, kanye nezimayini ngenxa yezinzuzo zakhona njenge-coefficient enkulu yokugqagqana, umthamo oqinile wokuthwala, isilinganiso esikhulu sokudlulisela, ukudluliswa okubushelelezi, nomsindo ophansi.Izici zayo yilezi:
1. Igiya le-bevel eliqondile: Umugqa wezinyo uwumugqa oqondile, onqamula phezulu kwekhoni, ushwabana izinyo.
2. Igiya le-helical bevel: Umugqa wezinyo uwumugqa oqondile futhi u-tangent ukuya endaweni, ushwabana izinyo.
3. Amagiya e-Spiral bevel: amagiya ahlehliswayo (afanele futhi amagiya anobude obulinganayo).
4. Igiya le-Cycloid spiral bevel: amazinyo ayindilinga.
5. Igiya le-bevel elisontekile le-Zero-degree: Amazinyo anciphisa kabili, βm=0, asetshenziselwa ukushintsha amagiya e-bevel aqondile, azinze kangcono, kodwa awekho kahle njengamagiya e-spiral bevel.
6. Igiya le-bevel le-Cycloid-tooth zero-degree: Amazinyo e-Contour, βm=0, asetshenziselwa ukufaka esikhundleni samagiya e-bevel aqondile, azinze kangcono, kodwa awekho kahle njengamagiya e-spiral bevel.
7. Izinhlobo zobude bezinyo zamagiya e-spiral bevel zihlukaniswa ikakhulukazi ngamazinyo ancishisiwe namazinyo alinganayo obude.Amazinyo ancishisiwe ahlanganisa amazinyo ancishisiwe angalingani, ukususa ikhanda elilinganayo amazinyo ancishisiwe kanye namazinyo ancipha kabili.
8. Amazinyo ayi-Contour: amazinyo esiphetho esikhulu nesiphetho esincane anobude obufanayo, ngokuvamile asetshenziselwa amagiya e-bevel anyakazayo.
9. Amazinyo anciphayo wesikhala esingewona awe-isotopic: ama-apexes e-sub-cone, i-top cone kanye ne-root cone ziqondana.
