Muaj ntau ntau hom iav ntug tiav uas tuaj yeem siv tau raws li qhov xav tau siv thiab kev nyiam ua kom zoo nkauj. Nov yog qee hom iav ntug hom:
1. Flat polished ntug:Qhov no yog ib tug du, polished ntug uas yog maj mam chamfered los yog beveled kom tshem tawm cov npoo ntse. Qhov no yog feem ntau hom ntawm ntug tiav thiab feem ntau siv rau cov hom phiaj zoo nkauj.
2. Pencil polished ntug:Qhov no yog ib qho me ntsis puag ncig uas yog polished kom tshem tawm cov npoo ntse. Nws yog feem ntau siv rau iav tabletops thiab txee.
3. Beveled ntug:Qhov no yog lub kaum sab xis uas yog txiav thiab polished los tsim cov nyhuv zoo nkauj. Nws tuaj yeem siv rau iav, iav tabletops, thiab lwm yam kev siv kho kom zoo nkauj.
4. Npog ntug:Qhov no yog ib qho zoo nkauj ntug uas nta ib tug concave thiab convex nkhaus. Nws tuaj yeem siv rau kev kho kom zoo nkauj iav qhov rooj thiab panels.
5. Seamed ntug:Qhov no yog ib qho tsis tiav ntug uas tau maj mam sanded kom tshem tawm cov npoo ntse. Nws yog feem ntau siv rau kev siv tsis zoo nkauj xws li qhov rais panes thiab lub qhov rooj txee.
