[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.amitech.cz\/zahlubnik-pro-ciste-a-presne-dokonceni-otvoru\/#Article","mainEntityOfPage":"https:\/\/www.amitech.cz\/zahlubnik-pro-ciste-a-presne-dokonceni-otvoru\/","headline":"Z\u00e1hlubn\u00edk pro \u010dist\u00e9 a p\u0159esn\u00e9 dokon\u010den\u00ed otvor\u016f","name":"Z\u00e1hlubn\u00edk pro \u010dist\u00e9 a p\u0159esn\u00e9 dokon\u010den\u00ed otvor\u016f","description":"P\u0159i obr\u00e1b\u011bn\u00ed kov\u016f nebo tvrd\u0161\u00edch materi\u00e1l\u016f rozhoduj\u00ed o v\u00fdsledku \u010dasto drobn\u00e9 detaily. Jedn\u00edm z n\u00e1stroj\u016f, kter\u00fd pom\u00e1h\u00e1 dos\u00e1hnout opravdu profesion\u00e1ln\u00edho v\u00fdsledku, je z\u00e1hlubn\u00edk. Pou\u017e\u00edv\u00e1 se p\u0159edev\u0161\u00edm pro zahlubov\u00e1n\u00ed otvor\u016f, odstra\u0148ov\u00e1n\u00ed ot\u0159ep\u016f nebo pro p\u0159\u00edpravu otvoru tak, aby do n\u011bj \u0161roub dokonale zapadl. Kvalitn\u00ed z\u00e1hlubn\u00edky jsou navr\u017eeny tak, aby zajistily hladk\u00fd povrch bez chv\u011bn\u00ed a nerovnost\u00ed. To je d\u016fle\u017eit\u00e9 zejm\u00e9na p\u0159i pr\u00e1ci s tvrd\u0161\u00edmi materi\u00e1ly, kde m\u016f\u017ee nekvalitn\u00ed n\u00e1stroj zp\u016fsobit nep\u0159esn\u00fd v\u00fdsledek. Spr\u00e1vn\u011b zvolen\u00fd z\u00e1hlubn\u00edk proto v\u00fdrazn\u011b zlep\u0161uje kvalitu opracov\u00e1n\u00ed a…","datePublished":"2026-03-27","dateModified":"2026-03-27","author":{"@type":"Person","@id":"https:\/\/www.amitech.cz\/author\/#Person","name":"","url":"https:\/\/www.amitech.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/da76ffe9456a057fb26f92cd8eb3d2effca853864e9ae2a35290bd1e10b1f7d4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/da76ffe9456a057fb26f92cd8eb3d2effca853864e9ae2a35290bd1e10b1f7d4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"amitech.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"url":"https:\/\/www.amitech.cz\/zahlubnik-pro-ciste-a-presne-dokonceni-otvoru\/","wordCount":259,"articleBody":"        P\u0159i obr\u00e1b\u011bn\u00ed kov\u016f nebo tvrd\u0161\u00edch materi\u00e1l\u016f rozhoduj\u00ed o v\u00fdsledku \u010dasto drobn\u00e9 detaily. Jedn\u00edm z n\u00e1stroj\u016f, kter\u00fd pom\u00e1h\u00e1 dos\u00e1hnout opravdu profesion\u00e1ln\u00edho v\u00fdsledku, je z\u00e1hlubn\u00edk. Pou\u017e\u00edv\u00e1 se p\u0159edev\u0161\u00edm pro zahlubov\u00e1n\u00ed otvor\u016f, odstra\u0148ov\u00e1n\u00ed ot\u0159ep\u016f nebo pro p\u0159\u00edpravu otvoru tak, aby do n\u011bj \u0161roub dokonale zapadl. Kvalitn\u00ed z\u00e1hlubn\u00edky jsou navr\u017eeny tak, aby zajistily hladk\u00fd povrch bez chv\u011bn\u00ed a nerovnost\u00ed. To je d\u016fle\u017eit\u00e9 zejm\u00e9na p\u0159i pr\u00e1ci s tvrd\u0161\u00edmi materi\u00e1ly, kde m\u016f\u017ee nekvalitn\u00ed n\u00e1stroj zp\u016fsobit nep\u0159esn\u00fd v\u00fdsledek. Spr\u00e1vn\u011b zvolen\u00fd z\u00e1hlubn\u00edk proto v\u00fdrazn\u011b zlep\u0161uje kvalitu opracov\u00e1n\u00ed a usnad\u0148uje n\u00e1slednou mont\u00e1\u017e. Z\u00e1hlubn\u00edky pro n\u00e1ro\u010dn\u00e9 materi\u00e1ly Modern\u00ed z\u00e1hlubn\u00edky Baer jsou konstruov\u00e1ny pro pr\u00e1ci s materi\u00e1ly, kter\u00e9 kladou vysok\u00e9 n\u00e1roky na n\u00e1stroje. V\u00fdborn\u011b se hod\u00ed nap\u0159\u00edklad pro nerezov\u00e9 oceli typu V2A nebo V4A, pro Inox materi\u00e1ly i vysokopevnostn\u00ed oceli. Pr\u00e1v\u011b u t\u011bchto materi\u00e1l\u016f je d\u016fle\u017eit\u00e9, aby byl n\u00e1stroj stabiln\u00ed a dok\u00e1zal pracovat bez vibrac\u00ed. Velkou v\u00fdhodou t\u011bchto n\u00e1stroj\u016f je jejich p\u0159esn\u00e1 geometrie, kter\u00e1 umo\u017e\u0148uje plynul\u00e9 zahlubov\u00e1n\u00ed i p\u0159i n\u00e1ro\u010dn\u011bj\u0161\u00edch aplikac\u00edch. Nejlep\u0161\u00edch v\u00fdsledk\u016f se obvykle dosahuje p\u0159i ni\u017e\u0161\u00edch \u0159ezn\u00fdch rychlostech, kdy je proces stabiln\u00ed a povrch otvoru z\u016fst\u00e1v\u00e1 hladk\u00fd.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Z\u00e1hlubn\u00edk pro \u010dist\u00e9 a p\u0159esn\u00e9 dokon\u010den\u00ed otvor\u016f","item":"https:\/\/www.amitech.cz\/zahlubnik-pro-ciste-a-presne-dokonceni-otvoru\/#breadcrumbitem"}]}]