{"id":538,"date":"2023-04-20T06:29:47","date_gmt":"2023-04-20T06:29:47","guid":{"rendered":"https:\/\/bestwin-tools.com\/a-detail-guide-about-drill-bits-you-can-learn-more-about-drill-bits-here\/"},"modified":"2023-04-20T06:29:47","modified_gmt":"2023-04-20T06:29:47","slug":"a-detail-guide-about-drill-bits-you-can-learn-more-about-drill-bits-here","status":"publish","type":"post","link":"https:\/\/bestwin-tools.com\/sk\/a-detail-guide-about-drill-bits-you-can-learn-more-about-drill-bits-here\/","title":{"rendered":"Podrobn\u00fd sprievodca vrt\u00e1kmi \u2013 Viac o vrt\u00e1koch sa dozviete tu"},"content":{"rendered":"<\/p>\n<p><strong>V\u0155tac\u00ed bit<\/strong><\/p>\n<p>\u0410 <a href=\"https:\/\/bestwin-tools.com\/sk\/drill-bits.html\/\" target=\"_self\">v\u0155ta\u010dka<\/a> je rezn\u00fd n\u00e1stroj namontovan\u00fd v elektrickej v\u0155ta\u010dke a pou\u017e\u00edvan\u00fd na v\u0155tanie otvorov do materi\u00e1lov. Dod\u00e1vaj\u00fa sa v r\u00f4znych tvaroch a ve\u013ekostiach, ale v\u0161etky maj\u00fa nasleduj\u00face podobn\u00e9 \u010dasti:<\/p>\n<p><\/p>\n<p><strong>Tip: <\/strong>Vrchn\u00e1 z\u00fa\u017een\u00e1 \u010das\u0165 vrt\u00e1ka sa sklad\u00e1 z ostria a reznej hrany.<\/p>\n<p><strong>\u0160p\u00f3r <\/strong>Toto sa nach\u00e1dza v strede hornej \u010dasti bodu. Pom\u00e1ha usadi\u0165 vrt\u00e1k.\u00a0<\/p>\n<p><strong>\u0160pi\u010dkov\u00e1 technol\u00f3gia <\/strong>\u010cas\u0165 v\u0155ta\u010dky, ktor\u00e1 re\u017ee materi\u00e1l.<\/p>\n<p><strong>Z\u00e1rez:<\/strong> \u0160pir\u00e1lov\u00fd kan\u00e1l od reznej hrany k stopke. Pom\u00e1ha odstra\u0148ova\u0165 materi\u00e1l odrezan\u00fd z otvoru.<\/p>\n<p><strong>Shank: <\/strong>T\u00e1to \u010das\u0165 vrt\u00e1ka sa vklad\u00e1 do sk\u013eu\u010dovadla v\u0155ta\u010dky. Nieko\u013eko typov stopiek si nesk\u00f4r v tomto n\u00e1vode na v\u0155tanie rozoberieme.<\/p>\n<p>Rozli\u010dn\u00e9 \u010dasti medzi typmi vrt\u00e1kov s\u00fa zvy\u010dajne rezn\u00e9 hrany. Ich odli\u0161n\u00e9 kon\u0161trukcie robia niektor\u00e9 vhodnej\u0161\u00edmi ako in\u00e9 na rezanie ur\u010dit\u00fdch materi\u00e1lov. Existuj\u00fa aj r\u00f4zne kon\u0161trukcie v z\u00e1vislosti od v\u0155ta\u010dky, do ktorej sa m\u00e1 vrt\u00e1k namontova\u0165, a od typu v\u0155tan\u00e9ho otvoru.<\/p>\n<p><\/p>\n<p><strong>Na \u010do sa pou\u017e\u00edva vrt\u00e1k?<\/strong><\/p>\n<p>Pred n\u00e1kupom v\u0155ta\u010dky je d\u00f4le\u017eit\u00e9 zv\u00e1\u017ei\u0165, na \u010do ju budete potrebova\u0165. M\u00f4\u017eete si k\u00fapi\u0165 viac\u00fa\u010delov\u00fa v\u0155ta\u010dku, ale lep\u0161ie v\u00fdsledky dosiahnete s v\u0155ta\u010dkou ur\u010denou pre materi\u00e1l a typ v\u0155tania. Vhodnos\u0165 vrt\u00e1ka na v\u0155tanie do ur\u010dit\u00fdch materi\u00e1lov zvy\u010dajne z\u00e1vis\u00ed od materi\u00e1lu a povrchovej \u00fapravy vrt\u00e1ka. Nasleduj\u00faci sprievodca v\u0155ta\u010dkami popisuje hlavn\u00e9 mo\u017enosti:<\/p>\n<p><\/p>\n<p><strong>Ak\u00e9 materi\u00e1ly sa pou\u017e\u00edvaj\u00fa na vrt\u00e1ky?<\/strong><\/p>\n<p><strong>R\u00fdchlorezn\u00e1 oce\u013e<\/strong> Vyroben\u00e9 z uhl\u00edkovej ocele s pridan\u00fdm chr\u00f3mom a van\u00e1dom. Je vhodn\u00fd na v\u0155tanie do dreva, plastov a m\u00e4kk\u00fdch kovov.<\/p>\n<p><strong>Kobalt: <\/strong>Ve\u013emi pevn\u00e1 zliatina kovu na v\u0155tanie do tvrd\u00fdch materi\u00e1lov. Odoln\u00e1 vo\u010di teplu a kor\u00f3zii, je to najlep\u0161ie vrt\u00e1k do nehrdzavej\u00facej ocele.<\/p>\n<p><strong>Karbidov\u00fd hrot <\/strong>T\u00e1to v\u0155ta\u010dka pou\u017e\u00edva karbid iba na hrote, jednom z najtvrd\u0161\u00edch materi\u00e1lov na Zemi. Vhodn\u00e1 na v\u0155tanie do muriva, dla\u017ed\u00edc a bet\u00f3nu.\u00a0<\/p>\n<p><strong>Spevnen\u00fd karbid <\/strong>Vy\u0161\u0161ie uveden\u00fd vrt\u00e1k je cel\u00fd vyroben\u00fd z karbidu. Je vhodn\u00fd na v\u0155tanie do tvrd\u00fdch materi\u00e1lov.<\/p>\n<p><strong>Karbid volfr\u00e1mu: <\/strong>Vyroben\u00e9 zo zmesi wolfr\u00e1mov\u00e9ho kovu a uhl\u00edka. Je odolnej\u0161ie vo\u010di opotrebovaniu ako \u0161tandardn\u00fd karbid uveden\u00fd vy\u0161\u0161ie. Je vhodn\u00fd na v\u0155tanie do extr\u00e9mne tvrd\u00fdch materi\u00e1lov, ako je murivo.<\/p>\n<p><\/p>\n<p><strong>Ak\u00e9 s\u00fa povlaky na vrt\u00e1koch?<\/strong><\/p>\n<p><strong>\u010cierny oxid <\/strong>Tento povlak pom\u00e1ha vrt\u00e1ku udr\u017ea\u0165 mazivo a zabra\u0148uje hrdzaveniu.<\/p>\n<p><strong>TiN: <\/strong>Tit\u00e1nov\u00fd nitridov\u00fd povlak, ktor\u00fd spoma\u013euje opotrebenie vrt\u00e1kov pou\u017e\u00edvan\u00fdch na rezanie kovov.<\/p>\n<p><strong>TiAIM: <\/strong>Tit\u00e1novo-hlin\u00edkov\u00fd nitridov\u00fd povlak, ktor\u00fd zlep\u0161uje odolnos\u0165 vrt\u00e1kov pou\u017e\u00edvan\u00fdch na rezanie kovov vo\u010di opotrebeniu a teplu.<\/p>\n<p><strong>SK:<\/strong> Silik\u00f3nov\u00fd povlak, ktor\u00fd pom\u00e1ha vrt\u00e1kom prenikn\u00fa\u0165 do hust\u00fdch kovov.<\/p>\n<p><\/p>\n<p><strong>Mo\u017eno ste tie\u017e po\u010duli o bitoch HSS a SDS. \u010co teda s\u00fa?<\/strong><\/p>\n<p>Ako je spomenuto u odjeljku materijala iznad, HSS svrdla su izra\u0111ena od brzoreznog \u010delika. \u010cesto se koristi za bu\u0161enje za vi\u0161e namjena jer se mo\u017ee koristiti u drvu, plastici i metalima. HSS svrdla su tako\u0111er najbolja svrdla za meke metale.<\/p>\n<p>SDS bity s\u00fa typom vrt\u00e1ka pou\u017e\u00edvan\u00e9ho v SDS v\u0155ta\u010dk\u00e1ch. SDS je skratka pre slotted drive shaft (dr\u00e1\u017ekovan\u00fd hriade\u013e) a odkazuje na sp\u00f4sob, ak\u00fdm je bit dr\u017een\u00fd v sk\u013eu\u010dovadle v\u0155ta\u010dky. Stopka v\u0155ta\u010dky m\u00e1 dvojit\u00e9 dr\u00e1\u017eky, ktor\u00e9 ju spev\u0148uj\u00fa a prispievaj\u00fa k vynikaj\u00facemu pr\u00edklepov\u00e9mu \u00fa\u010dinku. Je vyroben\u00fd z karbidu volfr\u00e1mu a bit a v\u0155ta\u010dka spolu u\u013eah\u010duj\u00fa v\u0155tanie do bet\u00f3nu, kame\u0148a a horniny.<\/p>\n<p><\/p>\n<p><strong>Vysoko kvalitn\u00e9 elektrick\u00e9 n\u00e1radie za najlep\u0161iu cenu, dod\u00e1vate\u013e vrt\u00e1kov\u00a0<\/strong><\/p>\n<p>BESTWIN Tools Co.,Ltd. je profesion\u00e1lny dod\u00e1vate\u013e ru\u010dn\u00e9ho n\u00e1radia a pr\u00edslu\u0161enstva vysoko kvalitn\u00fdch, \u00fa\u010dinn\u00fdch a spo\u013eahliv\u00fdch v\u0155ta\u010diek, dierov\u00fdch p\u00edl, pneumatick\u00e9ho n\u00e1radia a \u010fal\u0161\u00edch komponentov n\u00e1radia po celom svete. BESTWIN pon\u00faka najtvrd\u0161ie a najodolnej\u0161ie vrt\u00e1ky. Vhodn\u00e9 pre ak\u00e9ko\u013evek pracovn\u00e9 podmienky a potreby. BESTWIN m\u00f4\u017eete kedyko\u013evek kontaktova\u0165 a z\u00edska\u0165 najnov\u0161ie ceny elektrick\u00e9ho n\u00e1radia. <a href=\"https:\/\/bestwin-tools.com\/sk\/drill-bits.html\/\" target=\"_self\">v\u0155tacie korunky<\/a>.<\/p>\n<p><strong>Kontaktujte n\u00e1s:<\/strong><\/p>\n<p>BESTWIN Tools Co.,ltd. (zn\u00e1m\u00e9 tie\u017e ako Leqing Baiying Metals &amp; Hardware Tools Co.,Ltd.)<\/p>\n<p><strong>E-mail:<\/strong><\/p>\n<p>dennis@bestwin-tools.com<\/p>\n<p><strong>Telef\u00f3n:<\/strong><\/p>\n<p>+8619957767763<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>What is a drill bit? A drill bit is a cutting tool mounted in an electric drill and used to drill holes in materials. They come in a variety of shapes and sizes, but they all have the following similar parts: Tip: The top tapered part of the drill bit consists of the tooth spur [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-538","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/posts\/538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/comments?post=538"}],"version-history":[{"count":0,"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/posts\/538\/revisions"}],"wp:attachment":[{"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/media?parent=538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/categories?post=538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestwin-tools.com\/sk\/wp-json\/wp\/v2\/tags?post=538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}