{"id":2247,"date":"2020-11-02T05:54:43","date_gmt":"2020-11-02T05:54:43","guid":{"rendered":"http:\/\/tenyutool.leizi.xyz\/?p=2247"},"modified":"2025-07-25T06:48:52","modified_gmt":"2025-07-25T06:48:52","slug":"como-pulir-hss-straight-twist-drill-bit","status":"publish","type":"post","link":"https:\/\/www.tenyutool.com\/espanol\/how-to-polish-hss-straight-twist-drill-bit\/","title":{"rendered":"\u00bfC\u00f3mo lidiar con el afilado de la punta de las brocas helicoidales rectas HSS?"},"content":{"rendered":"

Las brocas helicoidales de v\u00e1stago recto desgastar\u00e1n el taladro despu\u00e9s de un largo per\u00edodo de uso y provocar\u00e1n que la broca falle.<\/p>\n

Entonces, \u00bfqu\u00e9 debo hacer si la broca helicoidal del v\u00e1stago est\u00e1 desgastada?<\/h4>\n

La ventaja de la broca de v\u00e1stago recto<\/strong><\/p>\n

    \n
  1. Las brocas helicoidales de v\u00e1stago recto utilizan un dise\u00f1o \u00fanico de borde ondulado para lograr una nitidez y una resistencia superiores al mismo tiempo que promueven la descarga de virutas.<\/li>\n
  2. El \u00e1ngulo de v\u00e9rtice de 140 \u00b0 reduce la fuerza de avance en la etapa inicial de perforaci\u00f3n y proporciona una capacidad de autocentrado muy<\/li>\n
  3. Mejore la calidad del procesamiento de orificios, mejore la rigidez t\u00e9rmica y evite la rotura del cortador causada por la acumulaci\u00f3n de virutas<\/li>\n<\/ol>\n

    Le mostraremos c\u00f3mo pulir la broca de v\u00e1stago recto<\/p>\n

    M\u00e9todo para rectificar brocas de v\u00e1stago recto<\/h4>\n

    Antes de rectificar la broca<\/h4>\n
      \n
    1. Primero coloque el borde de corte principal del taladro y la superficie de la muela abrasiva en una superficie horizontal<\/li>\n
    2. Aseg\u00farese de que todo el borde cortante est\u00e9 rectificado cuando el borde cortante entre en contacto con la superficie de la muela abrasiva<\/li>\n
    3. Esta es la posici\u00f3n relativa del taladro y la muela abrasiva, el primer paso es establecer la posici\u00f3n e inclinarse lentamente sobre la superficie de la muela.<\/li>\n<\/ol>\n

      \"Broca<\/p>\n

      Despu\u00e9s de que el filo hace contacto con la muela abrasiva<\/h4>\n
        \n
      1. Debe rectificarse desde el borde de corte principal, es decir, el borde de corte de la broca primero entra en contacto con la muela abrasiva y luego se muele lentamente a lo largo de toda la superficie del flanco.<\/li>\n
      2. Luego se corta la broca, puede tocar la muela suavemente<\/li>\n
      3. Realice una peque\u00f1a cantidad de afilado, preste atenci\u00f3n para observar la uniformidad de las chispas, ajuste la presi\u00f3n en la mano a tiempo y preste atenci\u00f3n al enfriamiento del taladro.<\/li>\n
      4. No permita que se sobrecocine, lo que provocar\u00eda que el borde de corte se decolore. Cuando el borde de corte est\u00e9 recocido, verifique el borde de corte<\/li>\n
      5. Cuando la temperatura es alta, la broca debe enfriarse a tiempo<\/li>\n<\/ol>\n

        \"Al<\/p>\n

        Este \u00e1ngulo es el \u00e1ngulo de la broca<\/h4>\n
          \n
        1. El \u00e1ngulo incorrecto en este momento afectar\u00e1 directamente el tama\u00f1o del \u00e1ngulo del v\u00e9rtice de la broca<\/li>\n
        2. La forma del filo principal y el \u00e1ngulo oblicuo del filo<\/li>\n
        3. Aqu\u00ed est\u00e1 la posici\u00f3n entre el eje de la broca y la superficie de la muela abrasiva<\/li>\n
        4. La relaci\u00f3n es de 60 \u00b0, que generalmente es m\u00e1s precisa<\/li>\n<\/ol>\n

          \"Broca<\/p>\n

          Despu\u00e9s de leer este art\u00edculo, deber\u00eda tener una comprensi\u00f3n m\u00e1s profunda de c\u00f3mo pulir una broca de v\u00e1stago recto.<\/p>\n

          If you want to know more about the drill bits and saw blades,\u00a0click here<\/a>!<\/p>","protected":false},"excerpt":{"rendered":"

          The straight shank twist drill bits will wear out the drill after a long period of use and causing the drill bit to fail Then What Should I do If the Twist Drill of the Shank is Worn Out? The advantage of straight shank drill bit The straight shank twist drill bits use a unique […]<\/p>\n","protected":false},"author":1,"featured_media":3428,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Straight Shank Drill | How to Polish the Straight Shank Drill Bit","_seopress_titles_desc":"Do you know how to polish the straight shank drill bit? Choose the best straight shank drill bit ! 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