Osisi siri ike dị eluotutu-dọwara agụba is ngwá ọrụ dị oke mkpa na ụlọ ọrụ osisi, nhazi ya pụrụ iche na arụmọrụ dị elu nwere ike imeziwanye arụmọrụ na àgwà nhazi osisi.
Nke mbụ, elu-ọkwa siri ike osisi multi-dọwara A na-eji ihe agụba dị elu mee ihe na-ahụ anya, nke a na-ejikarị ígwè na-esi ike dị elu.Ndị a agụba nwere magburu onwe eyi iguzogide na anwụ ngwa ngwa, ọ ka nwere ike ịnọgide na-enwe nkọ ọnwụ ọrụ n'oge ogologo oge ojiji, na gbatịrị ndụ nke ịhụ agụba. Ọzọkwa, nke a na ụdị saw agụba na-ejikwa a pụrụ iche nha nha imewe, ọ nwere ike n'ụzọ dị irè belata mmepụta nke osisi ibe ma melite arụmọrụ nke ịcha.
HIG-grade siri ike osisi multi-dọwara agụba nakwa nwere multi-blade Ọdịdị, ọ na-enwekarị agụba abụọ ma ọ bụ karịa nke a na-agbanye n'ofe ibe ya. Nke a na-eme ka ọtụtụ mbelata n'otu oge maka ịwa osisi ọ bụla, nke na-eme ka nhazi osisi dị mma. omenala otu agụba, naotutu-dọwara agụba nwere ike rụzuo oke ọrụ ịbelata oke ọsọ ọsọ, na-echekwa oge na ụgwọ ọrụ.
Na mgbakwunye, elu-ọkwa siri ike osisi multi-dọwara agụba na-enwekwa kpọmkwem ọnwụ ike. Ebe ọ bụ na a na-egbutu ọtụtụ agụba n'otu oge, obosara nke ịchacha nwere ike ịchịkwa maka igbutu osisi ziri ezi karị. Nke a dị ezigbo mkpa maka ụfọdụ ọrụ ịrụ ọrụ osisi na-achọ nhazi nkenke dị elu, dị ka ime arịa ụlọ, nhazi ala osisi, wdg.
Na nchịkọta,nnukwu osisi siri ike multi-dọwara agụbas bụ otu n'ime ndị dị oké mkpa ngwaọrụ na woodworking industry.Its magburu onwe arụmọrụ na-agụnye eyi iguzogide, elu arụmọrụ, kpọmkwem ọnwụ, etc.which ike budata melite arụmọrụ na àgwà nke osisi processing.Wma ị bụ onye hobbyist ma ọ bụ ọkachamara woodworker, họrọ elu-ọkwa siri ike osisi multi-ripping saw agụba nke dabara gị mkpa, ọ ga-arụ nnukwu ọrụ na osisi na-eme ka e kere eke nke elu-edu osisi ngwaahịa.