Madauwari sawa ruwan wukake, ko, kamar yadda aka kira su, madauwari saws, a bukatar a ko'ina, inda akwai itace. Cikin kewayon duniya kayan aiki ne sosai wide, daga babbar woje na biyu da rabi mita a diamita zuwa dada madauwari saw ruwa a cikin na uku na wani millimeter da kauri da kuma 20 mm diamita. Irin wannan bambancin ne saboda da fasaha bukatar woodworking kamfanoni, furniture masana'antu, manyan kyauta shaguna da kuma kananan masana'antu daidaitacce zuwa samar da kananan itace kayayyakin.
Ga kowane tsari zaba a woodworking gan ruwan wukake da wani irin da kuma halaye. Mafi yawansu suna daidaita a irin wannan hanyar da suka za a iya shigar a kan daban-daban inji. Babban ruwa lissafi - wani m diamita size na huda da kuma yawan hakora. Wani lokaci da kauri da aka saita, amma yawanci wannan size of data ba a nuna a cikin kayan aiki da kuma shi ne yawanci 3.5-4 millimeters. M nuna matsanancin diamita, tun da shi kayyade ko da Disc ne dace da takamaiman na'ura.
Saw ruwan wukake alama da ta haifa. Mafi na kowa saukowa diamita - 30 mm fayafai na 200 mm zuwa 400 mm. A karami diamita woje 150-160 mm saukowa size of 20 ko 22 millimeters. Standardization na wadannan biyu masu girma dabam zai kawar da yawa daga cikin matsalolin da lokacin da ya maye gurbin wani tsohon madauwari sawa a kan wani sabon daya. A gaba muhimmanci alama na ruwa - shi ne yawan hakora, ko, kamar yadda suka faɗa, da segments. A mafi hakora, da tsabtace jũya cikin yanki a lokacin yankan.
Yawanci, da adadin hakora jeri daga 40 zuwa 100. Mafi yawan madauwari saws ga sabon na laminate kunshi 96 tare da diamita na 300 millimeters. Wadannan sawa ruwan wukake aiki a jummai tare da zira kwallon sababbin shiga da cewa yin m recessing abu daga kasa, a wajen babban sawa ruwa. Dukansu propyl dole tafi tsananin on daya axis, kuma da nisa daga cikin manya da ƙananan yanke kamata daidaita. Wannan wajen rikitarwa aiki wajibi ne ga tsabta yanke chipboard laminate zuwa yanka ya chipping. Good sakamakon za a iya cimma kawai gogaggen Sawyer wanda yana da kwarewa na daidaitawa da matsayi na sawa ruwa.
Madauwari saws ne m, monolithic yanki na karfe, ko sawa ruwa ne carbide-tipped a kan kowane hakori. A amfani saws tipped da yawa daina aiki. Talakawa karfe ko kuwa baƙin ƙarfe faifai da sauri blunts da shi yana zuwa da za a kullum wasa, yayin da kayan aiki ne tipped da kusan babu bukatar wasa, amma kawai dan kadan hakkin ya nika inji. Carbide hakora da kyau-tsare profile ganiya ga mafi tasiri yanke. Madauwari sawa ruwan wukake domin itace yawanci wasa "fuskance ta hanyar da hakori." An tsararru na halitta katako na bukatar wani hakori form, chipboard - da sauran.
Aluminum abu na bukatar su profile ruwa sabon abu, saboda wannan karfe da kuma danko juriya coefficient muhimmanci daban-daban daga cikin itace sigogi. Amma da masana'antu samar da wani isasshen adadin daban-daban sabon kayan aikin, daga cikinsu akwai madauwari saw ruwan wukake ga aluminum da sauran nonferrous karafa.