[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.chiki.cz\/kuzelovi-vrtaci-pri-praci\/#Article","mainEntityOfPage":"https:\/\/www.chiki.cz\/kuzelovi-vrtaci-pri-praci\/","headline":"(Ku\u017eelov\u00ed) vrt\u00e1ci p\u0159i pr\u00e1ci","name":"(Ku\u017eelov\u00ed) vrt\u00e1ci p\u0159i pr\u00e1ci","description":"Vrt\u00e1k s ku\u017eelovou stopkou je typ vrt\u00e1ku, kter\u00fd se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1 pro vrt\u00e1n\u00ed sou\u010d\u00e1stek a\u0165 u\u017e z legovan\u00e9 nebo nelegovan\u00e9 oceli, ocelolitiny do ur\u010dit\u00e9 pevnosti, do litiny (\u0161ed\u00e9, temperovan\u00e9 i tv\u00e1rn\u00e9), sp\u00e9kan\u00e9 oceli, hlin\u00edkov\u00e9 slitiny s kr\u00e1tkou t\u0159\u00edskou aj. Aby mohly vrt\u00e1ky s ku\u017eelovou stopkou vrtat tyto tvrd\u00e9 materi\u00e1ly, mus\u00ed b\u00fdt vyroben z mnohem tvrd\u0161\u00edho […]","datePublished":"2022-02-28","dateModified":"2022-02-28","author":{"@type":"Person","@id":"https:\/\/www.chiki.cz\/author\/#Person","name":"","url":"https:\/\/www.chiki.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4ae18345300f35922a2a7b2caa17564b68acab8514eff939a8a019efde378c24?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4ae18345300f35922a2a7b2caa17564b68acab8514eff939a8a019efde378c24?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"chiki.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.chiki.cz\/wp-content\/uploads\/tools-ga09a6dd71_1920.jpg","url":"https:\/\/www.chiki.cz\/wp-content\/uploads\/tools-ga09a6dd71_1920.jpg","height":0,"width":0},"url":"https:\/\/www.chiki.cz\/kuzelovi-vrtaci-pri-praci\/","about":["Produkty"],"wordCount":432,"articleBody":"   Vrt\u00e1k s ku\u017eelovou stopkou je typ vrt\u00e1ku, kter\u00fd se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1 pro vrt\u00e1n\u00ed sou\u010d\u00e1stek a\u0165 u\u017e z legovan\u00e9 nebo nelegovan\u00e9 oceli, ocelolitiny do ur\u010dit\u00e9 pevnosti, do litiny (\u0161ed\u00e9, temperovan\u00e9 i tv\u00e1rn\u00e9), sp\u00e9kan\u00e9 oceli, hlin\u00edkov\u00e9 slitiny s kr\u00e1tkou t\u0159\u00edskou aj. Aby mohly vrt\u00e1ky s ku\u017eelovou stopkou vrtat tyto tvrd\u00e9 materi\u00e1ly, mus\u00ed b\u00fdt vyroben z mnohem tvrd\u0161\u00edho materi\u00e1lu (rychlo\u0159ezn\u00e1 ocel) a profesion\u00e1ln\u00ed vrt\u00e1ky s ku\u017eelovou stopkou se vyr\u00e1b\u00ed vybru\u0161ov\u00e1n\u00edm a p\u0159esn\u00fdm fr\u00e9zov\u00e1n\u00edm. V\u0161e je do punt\u00edku promy\u0161leno, aby vrt\u00e1n\u00edm takto tvrd\u00fdch materi\u00e1lu nedo\u0161lo k po\u0161kozen\u00ed vrt\u00e1ku a z\u00e1rove\u0148 aby byla vyvrtan\u00e1 d\u00edra p\u0159esn\u00e1.Jak\u00e9 je up\u00edn\u00e1n\u00ed vrt\u00e1k\u016f s ku\u017eelovou stopkou?Vrt\u00e1ky s ku\u017eelovou stopkou se up\u00ednaj\u00ed do skl\u00ed\u010didel a\u0165 u\u017e t\u0159\u00ed\u010delis\u0165ov\u00fdch nebo dvou\u010delis\u0165ov\u00fdch. Skl\u00ed\u010didla se manu\u00e1ln\u011b ovl\u00e1daj\u00ed kl\u00ed\u010dem s ku\u017eelov\u011b ozuben\u00fdm kole\u010dkem. Skl\u00ed\u010didlo se do vrta\u010dky upev\u0148uje p\u0159es z\u00e1vit nebo up\u00ednac\u00ed trn. Rychloup\u00ednac\u00ed skl\u00ed\u010didlo obsahuje p\u0159\u00eddr\u017en\u00fd krou\u017eek, pouzdro, t\u011bleso, up\u00ednac\u00ed z\u00e1vit, v\u0159eteno, nosi\u010d \u010delist\u00ed, up\u00ednac\u00ed pouzdro a up\u00ednac\u00ed \u010delist.Jak\u00e9 je pou\u017eit\u00ed vrt\u00e1k\u016f?Pou\u017eit\u00ed vrt\u00e1k\u016f je d\u00e1no jejich materi\u00e1lem: vrt\u00e1ky do d\u0159eva jsou z n\u00e1strojov\u00e9 oceli, vrt\u00e1ky do kovu naopak z rychlo\u0159ezn\u00e9 oceli (i vrt\u00e1ky s ku\u017eelovou stopkou), vrt\u00e1ky do betonu a zdiva jsou ze slinut\u00e9 oceli, vrt\u00e1ky do sklad jsou z diamantu, zemn\u00ed vrt\u00e1ky jsou ocelov\u00e9 a zuba\u0159sk\u00e9 vrt\u00e1ky jsou z PEEK.Co d\u011blat s tup\u00fdm vrt\u00e1kem?I tup\u00fd vrt\u00e1k m\u016f\u017eeme nabrousit bu\u010f u profesion\u00e1la (z\u00e1me\u010dn\u00edk, brusi\u010d no\u017e\u016f) nebo vlastn\u00ed silou (pomoc\u00ed brusky na vrt\u00e1ky). V\u017edy z\u00e1le\u017e\u00ed na tom, co si ka\u017ed\u00fd kutil vybere – jestli si chce s\u00e1m vyzkou\u0161et brou\u0161en\u00ed vrt\u00e1k\u016f, nebo d\u00e1 p\u0159ednost odborn\u00edk\u016fm a nech\u00e1 si ho dokonale nabrousit. V\u0161e m\u00e1 sv\u00e9 v\u00fdhody a poka\u017ed\u00e9 z toho vyjde z\u00e1kazn\u00edk spokojen\u00fd, proto\u017ee bude m\u00edt ostr\u00fd vrt\u00e1k p\u0159ipraven\u00fd k dal\u0161\u00edmu pou\u017eit\u00ed. Vrt\u00e1ky jsou ned\u00edlnou sou\u010d\u00e1st\u00ed ka\u017ed\u00e9 d\u00edlny v\u0161ech \u0159emesln\u00edk\u016f a milovn\u00edk\u016f n\u00e1\u0159ad\u00ed, stejn\u011b tak, jako u odborn\u00edk\u016f z i-n\u00e1stroj\u016f.cz                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"(Ku\u017eelov\u00ed) vrt\u00e1ci p\u0159i pr\u00e1ci","item":"https:\/\/www.chiki.cz\/kuzelovi-vrtaci-pri-praci\/#breadcrumbitem"}]}]