Nws yog ib hom kev ua hauj lwm zoo heev ntawm cov khoom siv cav. Txuj ua cov hlau kheej, tooj pas nrig, titanium qws thiab lwm yam khoom siv hlau cylindrical. Centerless tshuab dhos ua qhov chaw tsis muaj qhov chaw nyob yog hu ua qhov nruab nrab ntawm qhov chaw nruab nrab ntawm qhov chaw tsis muaj chaw nyob, surrounded by cutter, ntawm no peb yuav muab cov khoom ntawm cov ntaub ntawv, thiab tsau, thiab tom qab txhim kho riam tais (Lub kaum ntse ntse txiav txim siab qhov tob, rau cov neeg siv qhov tseeb xav tau kev txiav), nias lub khawm, rab riam phom pib pib ua cov lus tsa suab, nws yog qhov tseem ceeb uas yuav tsum nco ntsoov hais tias, tsis txhob sib txuas nrog lub chaw tsis muaj qhov chaw, kom tsis txhob raug mob.
Lub chaw tsis muaj qhov chaw uas peb lub tuam txhab ua yog loj, tus qauv yog ntau, tus neeg tuaj yeem xaiv raws li qhov tseeb qhov teeb meem, yog li ntawd, thaum peb siv lub chaw tsis muaj teeb meem?
Ib tug yog los tshem tawm cov npoo dej ua kom muaj zog ntawm steel cov ntaub ntawv; Qhov thib ob yog los tshem cov cim los sis cov cim ntawm cov khoom siv hlau; Thib peb, txoj hnyav ntawm cov ntaub ntawv steel tsis muaj peev xwm ua tsis tau raws li qhov xav tau; Thaum cov hlau raj hoobkas tsim los tsim cov nplais thiab ci hlau, nws yog qhov tsim nyog yuav tau ua kom yooj yim deg ntxuav rau cov hlau ua ntej. Tsib yog cov khoom siv hlau kho, vim yog lub sijhawm ntev los yog faus rau hauv av, thiab kev siv tus nqi, siv tau qhov chaw nruab nrab ntawm lub tshuab tsis muaj qhov chaw; Rau yog qhov nickel plating lossis chromium plated steel hlab nias, tseem xav tau qhov chaw nruab nrab tsis muaj teebmeem los ua qhov chaw ua ntej.
Lub tshuab tsis muaj qhov chaw tsis muaj peev xwm ua cov txheej txheem hlau, tiam sis tseem tuaj yeem ua tus xaim, tsis tsuas yog kev pab cuam, qhov kev ua haujlwm tseem ceev heev, nws yog qhov kev txaus siab ntawm kev lag luam tshuab yantai.