Ndeupi musiyano uripo pakati pe countersunk screw heads ne non countersunk screw heads

Countersunk uye non countersunk ndiwo maviri akakosha marudzi escrew musoro dhizaini. Misoro isingaverengeki inosanganisira misoro inosungirirana, misoro yemabhatani, cylindrical misoro, misoro yakatenderedzwa, misoro yeflange, misoro ine hexagonal, pani misoro, denderedzwa, sikweya, misoro yetruss, nezvimwewo, nepo countersunk musoro dhizaini inonyanya kusanganisira misoro yakatsetseka, ellipses, uye misoro yenyanga.
Iyo countersunk screw head yakagadzirirwa kuve yakanyungudutswa ne kana zvishoma pazasi pechiso chechinhu mushure mekuiswa kwakazara. Iine chimiro checonical chine conical groove kumusoro. Chinangwa chegomba rakanyura ndechekugadzira nzvimbo yakatsetseka uye yakafanana mushure mekuomesa screw. Kana iyo countersunk screw yanyatsoiswa, musoro unenge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchitaridzika. Countersunk screws anowanzo shandiswa kana nzvimbo yakati sandara uye yakatsetseka ichidikanwa, uye inowanzoshandiswa mukugadzira huni, makabati, uye maapplication anotungamira aesthetics uye mitsetse yakachena.
Ukuwo, non countersunk screw heads haina conical shape kana concave top, ine musoro wakashama. Chinangwa chavo chekugadzira hachisi chekutsvaira nepamusoro pezvinhu. Kusiyana neizvi, vane misoro mikuru, yakati sandara, kana denderedzwa ichiri kuoneka kana sikururu yanyatso kusimba. Kana kutaridzika kwescuru kusiri kunetseka uye kuchigamuchirwa kana kudikanwa kushandisa misoro yakasimudzwa kana yakasimudzwa, non countersunk screw heads inowanzo shandiswa. Aya screws anowanzo shandiswa mukuvaka, simbi, uye maapplication anotungamira kusimba, kusimba, uye kushanda pane aesthetics.