Ukusebenza kokhuseleko lwee-polycrystalline diamond saw blades ngumcimbi osemgangathweni ongenakuhoywa, kuba "ukulahlekelwa kwezinyo" ngenxa yezizathu zokuvelisa okanye ukusetyenziswa kuchaphazela ngokuthe ngqo ukusebenza kwe-saw blade kunye nokhuseleko lobuqu lomqhubi. I-Diamond saw blades ifana nembonakalo, ukuba awuyena uchwepheshe, kunzima ukubona okulungileyo kunye nokubi ngeso lenyama. Nangona kunjalo, ukuba nje usazi kakuhle kwaye uqwalasela ngononophelo, usenako ukubona isiphumo sayo yonke imveliso ngokusebenzisa iziphene ezincinci.

Ukuba iintloko zokusika i-polycrystalline diamond saw blade azikho kumgca ochanekileyo ofanayo, kuthetha ukuba ubukhulu bentloko yokusika ayiqhelekanga, enye ingaba banzi kwaye enye ingaba yincinci, eya kubangela ukusika okungazinzanga xa kusika ilitye kwaye kuchaphazela umgangatho we-saw blade. Ukuba i-arc-shaped surface phantsi kwentloko ye-cutter ixutywe ngokupheleleyo kunye ne-substrate, akuyi kubakho zithuba. Izikhewu zibonisa ukuba i-arc-shaped surface ezantsi kwe-diamond saw blade ayidityaniswanga ngokupheleleyo kunye ne-substrate, ngokukodwa ngenxa yokuba i-arc-shaped surface ezantsi kwentloko ye-cutter ayilingani.

Jonga ukuba ukuphakama kobulukhuni be-polycrystalline diamond saw blade matrix, kunqabile ukuba ikhubazeke. Ngoko ke, ukuba ubunzima be-matrix budibana nomgangatho buya kuchaphazela ngokuthe ngqo umgangatho we-saw blade ngexesha le-welding okanye ukusika. I-welding yobushushu obuphezulu ayiyi kuguqulwa, kwaye ayiyi kuguqulwa phantsi kweemeko ze-majeure. , i-substrate efanelekileyo, kwaye emva kokucutshungulwa kwi-saw blade, ikwayi-saw blade elungileyo.