{"id":70,"date":"2023-03-19T14:28:36","date_gmt":"2023-03-19T14:28:36","guid":{"rendered":"https:\/\/bestwin-tools.com\/core-drilling-bit-application-scope-and-installation-method\/"},"modified":"2026-04-29T03:02:20","modified_gmt":"2026-04-29T03:02:20","slug":"core-drilling-bit-application-scope-and-installation-method","status":"publish","type":"post","link":"https:\/\/bestwin-tools.com\/pt_br\/core-drilling-bit-application-scope-and-installation-method\/","title":{"rendered":"Escopo de aplica\u00e7\u00e3o e m\u00e9todo de instala\u00e7\u00e3o da broca de perfura\u00e7\u00e3o de n\u00facleo"},"content":{"rendered":"<\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">Brocas s\u00e3o frequentemente usadas na constru\u00e7\u00e3o civil, e existem muitos tipos de classifica\u00e7\u00f5es de brocas. De acordo com o tipo de broca, existem tr\u00eas tipos de brocas: broca de tr\u00eas pontas, broca de ancoragem, broca de testemunhagem e broca sem testemunhagem. Em seguida, vamos aprender sobre as brocas de testemunhagem.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">\u00a0<\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">O que \u00e9 uma broca de testemunhagem?<\/span><\/strong><\/p>\n<p><a href=\"https:\/\/bestwin-tools.com\/pt_br\/hollow-hammer-core-bits.html\/\" target=\"_self\"><span style=\";font-family:Arial;font-size:14px\">Brocas diamantadas para perfura\u00e7\u00e3o de n\u00facleo<\/span><\/a><span style=\";font-family:Arial;font-size:14px\">tamb\u00e9m chamados de brocas ocas, s\u00e3o usados principalmente para ferramentas de perfura\u00e7\u00e3o para chapas de a\u00e7o e outros produtos. As brocas ocas com especial na m\u00e1quina de perfura\u00e7\u00e3o de n\u00facleo, com alta efici\u00eancia e baixo custo, a borda da broca de n\u00facleo \u00e9 feita de carboneto, com tr\u00eas camadas de geometria de dente de topo, corte leve e r\u00e1pido, longa vida \u00fatil da broca de chapa de a\u00e7o, interface de haste plana de corte duplo, as brocas de carboneto tamb\u00e9m s\u00e3o adequadas para todos os tipos de m\u00e1quinas de perfura\u00e7\u00e3o vertical, m\u00e1quinas de perfura\u00e7\u00e3o de balancim, fresadoras, tornos, etc.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">\u00a0<\/span><\/p>\n<p style=\"text-align: center\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.bestwin-tools.com\/uploadfile\/ueditor\/image\/202303\/167920753322af24.jpg\" title=\"broca de perfura\u00e7\u00e3o\" alt=\"broca de perfura\u00e7\u00e3o\" width=\"356\" height=\"229\" style=\"width: 356px; height: 229px;\"><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\"><\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">Escopo de aplica\u00e7\u00e3o da broca de perfura\u00e7\u00e3o diamantada<\/span><\/strong><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">O desempenho de perfura\u00e7\u00e3o da broca de n\u00facleo \u00e9 significativamente melhor do que a broca helicoidal tradicional de duas l\u00e2minas, com alta efici\u00eancia de perfura\u00e7\u00e3o, perfura\u00e7\u00e3o leve e r\u00e1pida e recursos de economia de m\u00e3o de obra. A broca de chapa de a\u00e7o com m\u00faltiplas l\u00e2minas e a furadeira magn\u00e9tica podem ser usadas para perfurar pe\u00e7as grandes em v\u00e1rias dire\u00e7\u00f5es, com opera\u00e7\u00e3o f\u00e1cil e flex\u00edvel, reduzindo efetivamente o tempo de constru\u00e7\u00e3o. \u00c9 conveniente e flex\u00edvel de operar, o que encurta efetivamente o tempo de constru\u00e7\u00e3o e se torna a ferramenta preferida para a perfura\u00e7\u00e3o de componentes de a\u00e7o modernos.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">\u00a0<\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">M\u00e9todo de instala\u00e7\u00e3o da broca de perfura\u00e7\u00e3o de n\u00facleo<\/span><\/strong><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">1. Haste de \u00e2ngulo reto: alinhe os dois planos da extremidade da haste com os dois furos de parafuso no eixo da perfuratriz, aperte a parte traseira hexagonal levemente, deixando uma folga de 0,2-0,3 mm, transfira suavemente o parafuso hexagonal para frente e para tr\u00e1s com a m\u00e3o para confirmar que o parafuso hexagonal est\u00e1 perpendicular aos dois planos e, em seguida, aperte o parafuso com for\u00e7a.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">2. Haste universal: Se for uma m\u00e1quina Nitto, coloque o furo redondo na extremidade da haste na esfera de a\u00e7o no mandril da broca. A haste universal tamb\u00e9m pode ser fixada com parafuso hexagonal, basta rosquear o parafuso hexagonal verticalmente no plano da extremidade da haste.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">3. Haste de quatro furos: gire o anel de seguran\u00e7a na haste principal no sentido hor\u00e1rio para o lugar, insira a extremidade da haste diretamente e gire-a em um pequeno alcance at\u00e9 que a esfera de a\u00e7o entre no orif\u00edcio redondo.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">\u00a0<\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">Precau\u00e7\u00f5es de seguran\u00e7a para opera\u00e7\u00e3o de perfuratriz de n\u00facleo<\/span><\/strong><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">1<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">Ao operar, por favor, use boas roupas de trabalho, \u00f3culos de seguran\u00e7a, capacete, etc.; por favor, n\u00e3o use roupas largas e luvas de l\u00e3 para evitar perigo.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">2<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">Para evitar que as limalhas de ferro cortem suas m\u00e3os, por favor, use ganchos de ferro para remover as limalhas de ferro ao furar.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">3<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">Por favor, verifique se a broca est\u00e1 arranhada antes de usar. Se houver um arranh\u00e3o, por favor, n\u00e3o a utilize.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">4<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">Se a broca estiver presa, desligue o motor imediatamente.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">5<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">Ao substituir ou desmontar a broca, certifique-se de que a fonte de alimenta\u00e7\u00e3o do equipamento esteja desconectada.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">6<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">N\u00e3o toque na broca com as m\u00e3os enquanto ela estiver girando para evitar perigo.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">7<\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">.<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">A ponta da broca \u00e9 muito dura, mas tamb\u00e9m muito quebradi\u00e7a, por favor, proteja-a com cuidado, se a ponta da broca lascar, isso afetar\u00e1 o efeito de perfura\u00e7\u00e3o e tamb\u00e9m poder\u00e1 causar a quebra da broca.<\/span><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">\u00a0<\/span><\/p>\n<p><strong><span style=\"font-family: \u5b8b\u4f53;font-size: 14px\"><span style=\"font-family:Arial\">Alta qualidade, melhor pre\u00e7o <\/span><\/span><\/strong><strong><span style=\"font-family: Arial;font-size: 14px\">cor<\/span><\/strong><strong><span style=\"font-family: \u5b8b\u4f53;font-size: 14px\"><span style=\"font-family:Arial\">fornecedor de bits <\/span><\/span><\/strong><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">BESTWIN Tools Co.,Ltd.<\/span><\/strong><span style=\";font-family:Arial;font-size:14px\">\u00a0\u00e9 um fornecedor profissional de ferramentas manuais e acess\u00f3rios de brocas, serras copo, ferramentas pneum\u00e1ticas e outros componentes de ferramentas de alta qualidade, eficazes e confi\u00e1veis em todo o mundo. A BESTWIN oferece as brocas mais resistentes e dur\u00e1veis. Adequado para quaisquer condi\u00e7\u00f5es e necessidades de trabalho. Voc\u00ea \u00e9 bem-vindo para <\/span><a href=\"https:\/\/bestwin-tools.com\/pt_br\/contact.html\/\" target=\"_self\"><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">contatar BESTWIN<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">\u00a0<\/span><\/a><span style=\";font-family:Arial;font-size:14px\">a qualquer momento para obter o pre\u00e7o mais recente <\/span><span style=\";font-family:\u5b8b\u4f53;font-size:14px\"><span style=\"font-family:Arial\">de brocas de n\u00facleo ferramentas<\/span><\/span><span style=\";font-family:Arial;font-size:14px\">.<\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">Fale Conosco<\/span><\/strong><strong><span style=\"font-family: \u5b8b\u4f53;font-size: 14px\"><span style=\"font-family:Arial\">:<\/span><\/span><\/strong><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">BESTWIN Tools Co.,ltd. (tamb\u00e9m conhecida como Leqing Baiying Metals &amp; Hardware Tools Co.,Ltd.)<\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">E-mail:<\/span><\/strong><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">dennis@bestwin-tools.com<\/span><\/p>\n<p><strong><span style=\"font-family: Arial;font-size: 14px\">Telefone:<\/span><\/strong><\/p>\n<p><span style=\";font-family:Arial;font-size:14px\">+8619957767763<\/span><\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Brocas s\u00e3o frequentemente usadas na constru\u00e7\u00e3o civil, e existem muitos tipos de classifica\u00e7\u00f5es de brocas. Co...<\/p>","protected":false},"author":1,"featured_media":158,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-70","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/posts\/70","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/comments?post=70"}],"version-history":[{"count":1,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/posts\/70\/revisions"}],"predecessor-version":[{"id":525,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/posts\/70\/revisions\/525"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/media\/158"}],"wp:attachment":[{"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/media?parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/categories?post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestwin-tools.com\/pt_br\/wp-json\/wp\/v2\/tags?post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}