{"id":11287,"date":"2026-05-01T15:02:03","date_gmt":"2026-05-01T07:02:03","guid":{"rendered":"https:\/\/www.cncmachiningshops.com\/?page_id=11287"},"modified":"2026-05-02T22:18:19","modified_gmt":"2026-05-02T14:18:19","slug":"feeds-and-speeds-calculator","status":"publish","type":"page","link":"https:\/\/www.cncmachiningshops.com\/pt\/tools\/feeds-and-speeds-calculator\/","title":{"rendered":"Calculadora de velocidades e alimenta\u00e7\u00f5es"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-background-color:var(--awb-color8);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1280px + 80px );margin-left: calc(-80px \/ 2 );margin-right: calc(-80px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:30px;--awb-spacing-right-large:25px;--awb-margin-bottom-large:30px;--awb-spacing-left-large:15px;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:25px;--awb-spacing-left-medium:15px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:40px;--awb-spacing-left-small:40px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><nav class=\"fusion-breadcrumbs awb-yoast-breadcrumbs fusion-breadcrumbs-1\" style=\"--awb-text-color:var(--awb-color2);--awb-breadcrumb-sep:&#039;\/&#039;;\" aria-label=\"Breadcrumb\"><span><span><a href=\"https:\/\/www.cncmachiningshops.com\/pt\/\">Casa<\/a><\/span><\/span><\/nav><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;text-transform:capitalize;\">Calculadora de avan\u00e7os e velocidades<\/h1><\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;margin-bottom:10px;width:100%;max-width:80px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color4);border-color:var(--awb-color4);border-top-width:3px;\"><\/div><\/div><div class=\"fusion-text fusion-text-1\" style=\"--awb-content-alignment:left;--awb-text-color:var(--awb-color2);\"><p>Calcular <strong data-start=\"41\" data-end=\"64\">velocidade do eixo (RPM)<\/strong> e <strong data-start=\"69\" data-end=\"91\">velocidade de avan\u00e7o (mm\/min)<\/strong> com base no di\u00e2metro da ferramenta, velocidade de corte, n\u00famero de canais e carga de cavaco. Esta \u00e9 uma ferramenta essencial para a usinagem CNC para otimizar a efici\u00eancia de corte, a vida \u00fatil da ferramenta e o acabamento superficial.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:28px;--awb-padding-right:48px;--awb-padding-bottom:47px;--awb-padding-left:40px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1280px + 80px );margin-left: calc(-80px \/ 2 );margin-right: calc(-80px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:10px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:10px;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:40px;--awb-spacing-left-small:40px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\">    <div class=\"cms-mm-calculator mc-calculator\" data-type=\"feeds-speeds\">\r\n        <h2>Avan\u00e7os e Velocidades<br>Calculadora<\/h2>\r\n\r\n        <div class=\"cms-calc-field\">\r\n            <label>Di\u00e2metro da ferramenta <span class=\"mc-unit-lower\">(mm)<\/span><\/label>\r\n            <div class=\"cms-input-row\">\r\n                <input type=\"text\" data-field=\"diameter\" placeholder=\"Introduza o di\u00e2metro\" inputmode=\"decimal\" autocomplete=\"off\">\r\n                <span class=\"cms-unit\">mm<\/span>\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"cms-calc-field\">\r\n            <label>Velocidade de corte <span class=\"mc-unit-lower\">(m\/min)<\/span><\/label>\r\n            <div class=\"cms-input-row\">\r\n                <input type=\"text\" data-field=\"vc\" placeholder=\"Introduza a velocidade de corte\" inputmode=\"decimal\" autocomplete=\"off\">\r\n                <span class=\"cms-unit\">m\/min<\/span>\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"cms-calc-field\">\r\n            <label>N\u00famero de Canais <span class=\"mc-unit-lower\">(Z)<\/span><\/label>\r\n            <div class=\"cms-input-row\">\r\n                <input type=\"text\" data-field=\"flutes\" placeholder=\"Insira os canais\" inputmode=\"decimal\" autocomplete=\"off\">\r\n                <span class=\"cms-unit\">Z<\/span>\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"cms-calc-field\">\r\n            <label>Carga de Cavaco <span class=\"mc-unit-lower\">(mm\/dente)<\/span><\/label>\r\n            <div class=\"cms-input-row\">\r\n                <input type=\"text\" data-field=\"chipload\" placeholder=\"Insira a carga de cavaco\" inputmode=\"decimal\" autocomplete=\"off\">\r\n                <span class=\"cms-unit\">mm\/d<\/span>\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"cms-result-box\" data-result>\r\n            <div class=\"cms-result-line cms-result-primary\">RPM: 0<\/div>\r\n            <div class=\"cms-result-line\">Taxa de Avan\u00e7o: 0 mm\/min<\/div>\r\n        <\/div>\r\n\r\n        <div class=\"cms-calc-footer\">\r\n            <div class=\"cms-brand\">\u00a9 CMS TECHNOLOGY<\/div>\r\n            <div class=\"cms-actions\">\r\n                <button type=\"button\" class=\"cms-reset-btn\" data-action=\"reset\">REINICIAR<\/button>\r\n                <button type=\"button\" class=\"cms-copy-btn\" data-action=\"copy\">COPIAR<\/button>\r\n            <\/div>\r\n        <\/div>\r\n    <\/div>\r\n    <div class=\"fusion-text fusion-text-2\"><h2 data-section-id=\"xgv4vw\" data-start=\"271\" data-end=\"286\">Resposta r\u00e1pida<\/h2>\n<p data-start=\"288\" data-end=\"305\">\ud83d\udc49 F\u00f3rmulas essenciais:<\/p>\n<ul data-start=\"307\" data-end=\"380\">\n<li data-section-id=\"12zzq0t\" data-start=\"307\" data-end=\"342\"><strong data-start=\"309\" data-end=\"340\">RPM = (Vc \u00d7 1000) \u00f7 (\u03c0 \u00d7 D)<\/strong><\/li>\n<li data-section-id=\"n6b650\" data-start=\"343\" data-end=\"380\"><strong data-start=\"345\" data-end=\"380\">Taxa de Avan\u00e7o = RPM \u00d7 Z \u00d7 Carga de Cavaco<\/strong><\/li>\n<\/ul>\n<p data-start=\"382\" data-end=\"390\">Onde:<\/p>\n<ul data-start=\"391\" data-end=\"498\">\n<li data-section-id=\"1n3xcjc\" data-start=\"391\" data-end=\"421\">Vc = Velocidade de corte (m\/min)<\/li>\n<li data-section-id=\"1l24m4v\" data-start=\"422\" data-end=\"448\">D = Di\u00e2metro da ferramenta (mm)<\/li>\n<li data-section-id=\"vof7q0\" data-start=\"449\" data-end=\"473\">Z = N\u00famero de canais<\/li>\n<li data-section-id=\"vy9e12\" data-start=\"474\" data-end=\"498\">Carga de Cavaco = mm\/dente<\/li>\n<\/ul>\n<p data-start=\"500\" data-end=\"608\">\u2714 Exemplo:<br data-start=\"510\" data-end=\"513\" \/>D = 10 mm, Vc = 100 m\/min, Z = 4, Carga de Cavaco = 0,05<br data-start=\"563\" data-end=\"566\" \/>\u2192 RPM \u2248 <strong data-start=\"574\" data-end=\"582\">3183<\/strong><br data-start=\"582\" data-end=\"585\" \/>\u2192 Avan\u00e7o \u2248 <strong data-start=\"594\" data-end=\"608\">636 mm\/min<\/strong><\/p>\n<hr data-start=\"610\" data-end=\"613\" \/>\n<h2 data-section-id=\"1v4xend\" data-start=\"615\" data-end=\"642\">F\u00f3rmula (Avan\u00e7os e Velocidades)<\/h2>\n<h3 data-section-id=\"1aq4flo\" data-start=\"644\" data-end=\"668\">Velocidade do Fuso (RPM):<\/h3>\n<p data-start=\"670\" data-end=\"701\"><strong data-start=\"670\" data-end=\"701\">RPM = (Vc \u00d7 1000) \u00f7 (\u03c0 \u00d7 D)<\/strong><\/p>\n<h3 data-section-id=\"1eibz0c\" data-start=\"703\" data-end=\"717\">Taxa de Avan\u00e7o:<\/h3>\n<p data-start=\"719\" data-end=\"758\"><strong data-start=\"719\" data-end=\"758\">Avan\u00e7o (mm\/min) = RPM \u00d7 Z \u00d7 Carga de Cavaco<\/strong><\/p>\n<hr data-start=\"760\" data-end=\"763\" \/>\n<h2 data-section-id=\"14hiyla\" data-start=\"765\" data-end=\"799\">Tabela de Refer\u00eancia (Configura\u00e7\u00e3o de Exemplo)<\/h2>\n<p data-start=\"801\" data-end=\"863\"><em data-start=\"801\" data-end=\"863\">(Di\u00e2metro da Ferramenta = 10 mm, 4 Canais, Carga de Cavaco = 0,05 mm\/dente)<\/em><\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"865\" data-end=\"1183\">\n<thead data-start=\"865\" data-end=\"918\">\n<tr data-start=\"865\" data-end=\"918\">\n<th class=\"\" data-start=\"865\" data-end=\"889\" data-col-size=\"sm\">Velocidade de corte (m\/min)<\/th>\n<th class=\"\" data-start=\"889\" data-end=\"896\" data-col-size=\"sm\">RPM<\/th>\n<th class=\"\" data-start=\"896\" data-end=\"918\" data-col-size=\"sm\">Taxa de alimenta\u00e7\u00e3o (mm\/min)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"972\" data-end=\"1183\">\n<tr data-start=\"972\" data-end=\"1024\">\n<td data-start=\"972\" data-end=\"995\" data-col-size=\"sm\">50<\/td>\n<td data-col-size=\"sm\" data-start=\"995\" data-end=\"1002\">1592<\/td>\n<td data-col-size=\"sm\" data-start=\"1002\" data-end=\"1024\">318<\/td>\n<\/tr>\n<tr data-start=\"1025\" data-end=\"1077\">\n<td data-start=\"1025\" data-end=\"1048\" data-col-size=\"sm\">100<\/td>\n<td data-col-size=\"sm\" data-start=\"1048\" data-end=\"1055\">3183<\/td>\n<td data-col-size=\"sm\" data-start=\"1055\" data-end=\"1077\">636<\/td>\n<\/tr>\n<tr data-start=\"1078\" data-end=\"1130\">\n<td data-start=\"1078\" data-end=\"1101\" data-col-size=\"sm\">150<\/td>\n<td data-col-size=\"sm\" data-start=\"1101\" data-end=\"1108\">4775<\/td>\n<td data-col-size=\"sm\" data-start=\"1108\" data-end=\"1130\">955<\/td>\n<\/tr>\n<tr data-start=\"1131\" data-end=\"1183\">\n<td data-start=\"1131\" data-end=\"1154\" data-col-size=\"sm\">200<\/td>\n<td data-col-size=\"sm\" data-start=\"1154\" data-end=\"1161\">6366<\/td>\n<td data-col-size=\"sm\" data-start=\"1161\" data-end=\"1183\">1273<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"1185\" data-end=\"1188\" \/>\n<h2 data-section-id=\"18i4hyu\" data-start=\"1190\" data-end=\"1235\">Par\u00e2metros de Corte Recomendados (Refer\u00eancia)<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1237\" data-end=\"1708\">\n<thead data-start=\"1237\" data-end=\"1306\">\n<tr data-start=\"1237\" data-end=\"1306\">\n<th class=\"\" data-start=\"1237\" data-end=\"1258\" data-col-size=\"sm\">Material<\/th>\n<th class=\"\" data-start=\"1258\" data-end=\"1282\" data-col-size=\"sm\">Velocidade de corte (m\/min)<\/th>\n<th class=\"\" data-start=\"1282\" data-end=\"1306\" data-col-size=\"sm\">Carga de Cavaco (mm\/dente)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1374\" data-end=\"1708\">\n<tr data-start=\"1374\" data-end=\"1440\">\n<td data-start=\"1374\" data-end=\"1393\" data-col-size=\"sm\">Alum\u00ednio<\/td>\n<td data-col-size=\"sm\" data-start=\"1393\" data-end=\"1416\">150 \u2013 300<\/td>\n<td data-col-size=\"sm\" data-start=\"1416\" data-end=\"1440\">0.05 \u2013 0.15<\/td>\n<\/tr>\n<tr data-start=\"1441\" data-end=\"1507\">\n<td data-start=\"1441\" data-end=\"1460\" data-col-size=\"sm\">A\u00e7o macio<\/td>\n<td data-col-size=\"sm\" data-start=\"1460\" data-end=\"1483\">80 \u2013 150<\/td>\n<td data-col-size=\"sm\" data-start=\"1483\" data-end=\"1507\">0.02 \u2013 0.08<\/td>\n<\/tr>\n<tr data-start=\"1508\" data-end=\"1574\">\n<td data-start=\"1508\" data-end=\"1527\" data-col-size=\"sm\">A\u00e7o inoxid\u00e1vel<\/td>\n<td data-col-size=\"sm\" data-start=\"1527\" data-end=\"1550\">50 \u2013 120<\/td>\n<td data-col-size=\"sm\" data-start=\"1550\" data-end=\"1574\">0.01 \u2013 0.05<\/td>\n<\/tr>\n<tr data-start=\"1575\" data-end=\"1641\">\n<td data-start=\"1575\" data-end=\"1594\" data-col-size=\"sm\">Tit\u00e2nio<\/td>\n<td data-col-size=\"sm\" data-start=\"1594\" data-end=\"1617\">30 \u2013 80<\/td>\n<td data-col-size=\"sm\" data-start=\"1617\" data-end=\"1641\">0.01 \u2013 0.04<\/td>\n<\/tr>\n<tr data-start=\"1642\" data-end=\"1708\">\n<td data-start=\"1642\" data-end=\"1661\" data-col-size=\"sm\">Pl\u00e1sticos<\/td>\n<td data-col-size=\"sm\" data-start=\"1661\" data-end=\"1684\">100 \u2013 300<\/td>\n<td data-col-size=\"sm\" data-start=\"1684\" data-end=\"1708\">0.05 \u2013 0.20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"1710\" data-end=\"1713\" \/>\n<h2 data-section-id=\"j85kk7\" data-start=\"1715\" data-end=\"1744\">Como utilizar esta calculadora<\/h2>\n<ol data-start=\"1746\" data-end=\"1949\">\n<li data-section-id=\"4j0zrg\" data-start=\"1746\" data-end=\"1779\">Entrar <strong data-start=\"1755\" data-end=\"1777\">di\u00e2metro da ferramenta (mm)<\/strong><\/li>\n<li data-section-id=\"5rkryv\" data-start=\"1780\" data-end=\"1816\">Entrada <strong data-start=\"1789\" data-end=\"1814\">velocidade de corte (m\/min)<\/strong><\/li>\n<li data-section-id=\"7z37cs\" data-start=\"1817\" data-end=\"1852\">Entrar <strong data-start=\"1826\" data-end=\"1850\">n\u00famero de canais (Z)<\/strong><\/li>\n<li data-section-id=\"byulkr\" data-start=\"1853\" data-end=\"1888\">Entrada <strong data-start=\"1862\" data-end=\"1886\">carga de cavaco (mm\/dente)<\/strong><\/li>\n<li data-section-id=\"163tnbr\" data-start=\"1889\" data-end=\"1949\">Obtenha instantaneamente:\n<ul data-start=\"1910\" data-end=\"1949\">\n<li data-section-id=\"dekvon\" data-start=\"1910\" data-end=\"1919\"><strong data-start=\"1912\" data-end=\"1919\">RPM<\/strong><\/li>\n<li data-section-id=\"1uxr218\" data-start=\"1923\" data-end=\"1949\"><strong data-start=\"1925\" data-end=\"1947\">Taxa de alimenta\u00e7\u00e3o (mm\/min)<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p data-start=\"1951\" data-end=\"2010\">\u2714 C\u00e1lculo em tempo real<br data-start=\"1974\" data-end=\"1977\" \/>\u2714 Essencial para a programa\u00e7\u00e3o CNC<\/p>\n<hr data-start=\"2012\" data-end=\"2015\" \/>\n<h2 data-section-id=\"1gs45up\" data-start=\"2017\" data-end=\"2043\">Aplica\u00e7\u00f5es comuns na engenharia<\/h2>\n<h3 data-section-id=\"vi2avq\" data-start=\"2045\" data-end=\"2078\">1. Otimiza\u00e7\u00e3o da usinagem CNC<\/h3>\n<ul data-start=\"2079\" data-end=\"2133\">\n<li data-section-id=\"14vlq32\" data-start=\"2079\" data-end=\"2133\">Defina avan\u00e7os e velocidades corretos para um corte eficiente<\/li>\n<\/ul>\n<h3 data-section-id=\"12nmydo\" data-start=\"2135\" data-end=\"2163\">Melhoria da Vida \u00datil da Ferramenta<\/h3>\n<ul data-start=\"2164\" data-end=\"2198\">\n<li data-section-id=\"m020js\" data-start=\"2164\" data-end=\"2198\">Prevenir desgaste e quebra da ferramenta<\/li>\n<\/ul>\n<h3 data-section-id=\"1gekr16\" data-start=\"2200\" data-end=\"2229\">Controle do Acabamento Superficial<\/h3>\n<ul data-start=\"2230\" data-end=\"2277\">\n<li data-section-id=\"19zg0c2\" data-start=\"2230\" data-end=\"2277\">Par\u00e2metros equilibrados melhoram a qualidade superficial<\/li>\n<\/ul>\n<h3 data-section-id=\"1vgokle\" data-start=\"2279\" data-end=\"2309\">Padroniza\u00e7\u00e3o do Processo<\/h3>\n<ul data-start=\"2310\" data-end=\"2348\">\n<li data-section-id=\"16xvsth\" data-start=\"2310\" data-end=\"2348\">Crie configura\u00e7\u00f5es de usinagem repet\u00edveis<\/li>\n<\/ul>\n<hr data-start=\"2350\" data-end=\"2353\" \/>\n<h2 data-section-id=\"9ghvog\" data-start=\"2355\" data-end=\"2373\">Notas importantes<\/h2>\n<ul data-start=\"2375\" data-end=\"2477\">\n<li data-section-id=\"7970fh\" data-start=\"2375\" data-end=\"2477\">Sempre considere:\n<ul data-start=\"2396\" data-end=\"2477\">\n<li data-section-id=\"d4gp5w\" data-start=\"2396\" data-end=\"2428\">Material da ferramenta (carboneto, HSS)<\/li>\n<li data-section-id=\"1gf6v94\" data-start=\"2431\" data-end=\"2451\">Rigidez da m\u00e1quina<\/li>\n<li data-section-id=\"ajis6\" data-start=\"2454\" data-end=\"2477\">Arrefecimento\/lubrifica\u00e7\u00e3o<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-start=\"2479\" data-end=\"2585\">\u26a0\ufe0f RPM muito alto \u2192 calor e desgaste da ferramenta<br data-start=\"2513\" data-end=\"2516\" \/>\u26a0\ufe0f Avan\u00e7o muito alto \u2192 quebra da ferramenta<br data-start=\"2548\" data-end=\"2551\" \/>\u26a0\ufe0f Valores muito baixos \u2192 inefici\u00eancia<\/p>\n<hr data-start=\"2587\" data-end=\"2590\" \/>\n<h2 data-section-id=\"1l9glad\" data-start=\"2592\" data-end=\"2614\">Calculadoras relacionadas<\/h2>\n<p data-start=\"2616\" data-end=\"2648\">Melhore o seu fluxo de trabalho de maquinagem:<\/p>\n<ul data-start=\"2650\" data-end=\"2779\">\n<li data-section-id=\"1futw0h\" data-start=\"2650\" data-end=\"2687\"><strong data-start=\"2652\" data-end=\"2687\">Calculadora de RPM para velocidade de corte<\/strong><\/li>\n<li data-section-id=\"s4c0tc\" data-start=\"2688\" data-end=\"2714\"><strong data-start=\"2690\" data-end=\"2714\">Calculadora de carga de chips<\/strong><\/li>\n<li data-section-id=\"9ca6r\" data-start=\"2715\" data-end=\"2753\"><strong data-start=\"2717\" data-end=\"2753\">Calculadora da taxa de remo\u00e7\u00e3o de material<\/strong><\/li>\n<li data-section-id=\"12oraoo\" data-start=\"2754\" data-end=\"2779\"><strong data-start=\"2756\" data-end=\"2779\">Estimador da vida \u00fatil da ferramenta<\/strong><\/li>\n<\/ul>\n<hr data-start=\"2781\" data-end=\"2784\" \/>\n<h2 data-section-id=\"1hryhf7\" data-start=\"2786\" data-end=\"2792\">Perguntas frequentes<\/h2>\n<h3 data-section-id=\"nxa1l7\" data-start=\"2794\" data-end=\"2824\">O que s\u00e3o avan\u00e7os e velocidades?<\/h3>\n<p data-start=\"2825\" data-end=\"2912\">S\u00e3o par\u00e2metros de usinagem que controlam <strong data-start=\"2868\" data-end=\"2911\">a efici\u00eancia de corte e o desempenho da ferramenta<\/strong>.<\/p>\n<h3 data-section-id=\"x4doow\" data-start=\"2914\" data-end=\"2941\">Como calculo o RPM?<\/h3>\n<p data-start=\"2942\" data-end=\"2976\">\ud83d\udc49 <strong data-start=\"2945\" data-end=\"2976\">RPM = (Vc \u00d7 1000) \u00f7 (\u03c0 \u00d7 D)<\/strong><\/p>\n<h3 data-section-id=\"1sneapb\" data-start=\"2978\" data-end=\"3011\">Como calculo a taxa de avan\u00e7o?<\/h3>\n<p data-start=\"3012\" data-end=\"3045\">\ud83d\udc49 <strong data-start=\"3015\" data-end=\"3045\">Avan\u00e7o = RPM \u00d7 Z \u00d7 Carga do Cavaco<\/strong><\/p>\n<h3 data-section-id=\"twgq75\" data-start=\"3047\" data-end=\"3086\">Por que avan\u00e7os e velocidades s\u00e3o importantes?<\/h3>\n<p data-start=\"3087\" data-end=\"3158\">Eles afetam diretamente <strong data-start=\"3108\" data-end=\"3157\">vida \u00fatil da ferramenta, acabamento superficial e tempo de usinagem<\/strong>.<\/p>\n<h3 data-section-id=\"d5pl5j\" data-start=\"3160\" data-end=\"3184\">Quais unidades s\u00e3o usadas?<\/h3>\n<ul data-start=\"3185\" data-end=\"3257\">\n<li data-section-id=\"1rq5de0\" data-start=\"3185\" data-end=\"3208\">RPM (velocidade do fuso)<\/li>\n<li data-section-id=\"1e84ga4\" data-start=\"3209\" data-end=\"3231\">mm\/min (taxa de avan\u00e7o)<\/li>\n<li data-section-id=\"1mvfltc\" data-start=\"3232\" data-end=\"3257\">m\/min (velocidade de corte)<\/li>\n<\/ul>\n<\/div><\/div><\/div><div 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Por favor, tente novamente mais tarde.<\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">\u00d7<\/button><\/div><\/div><\/div><\/div><\/div><\/div><input type=\"hidden\" name=\"fusion_privacy_store_ip_ua\" value=\"true\"><input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form><\/div><\/div>\n\t\t<div id=\"recent-posts-2\" class=\"widget widget_recent_entries\" style=\"border-style: solid;border-color:transparent;border-width:0px;\">\n\t\t<div class=\"heading\"><h4 class=\"widget-title\">Publica\u00e7\u00f5es recentes<\/h4><\/div>\n\t\t<ul>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/1045-vs-4140-steel\/\">A\u00e7o 1045 vs 4140: Como escolher o material certo em termos de resist\u00eancia, vida \u00fatil \u00e0 fadiga e custo de maquinagem<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/automotive-bolts-and-screws-how-to-select-fasteners-for-safety-vibration-resistance-and-long-term-reliability\/\">Parafusos e porcas para a ind\u00fastria autom\u00f3vel: Como selecionar elementos de fixa\u00e7\u00e3o que garantam seguran\u00e7a, resist\u00eancia \u00e0 vibra\u00e7\u00e3o e fiabilidade a longo prazo<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/cnc-machining-aluminum-parts\/\">Maquina\u00e7\u00e3o CNC de pe\u00e7as de alum\u00ednio: como escolher o tipo de alum\u00ednio, o design e a estrat\u00e9gia de fabrico adequados<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/copper-vs-steel\/\">Cobre vs. a\u00e7o: que material deve escolher em termos de condutividade, resist\u00eancia e custo?<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/nickel-plating-stainless-steel\/\">Niquelagem do a\u00e7o inoxid\u00e1vel: quando melhora o desempenho e quando n\u00e3o compensa o custo<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/brass-or-bronze\/\">Lat\u00e3o ou bronze: qual \u00e9 o melhor em termos de resist\u00eancia, resist\u00eancia ao desgaste, prote\u00e7\u00e3o contra a corros\u00e3o e maquinagem CNC?<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/machining-carbon-fiber-parts\/\">Maquina\u00e7\u00e3o de pe\u00e7as em fibra de carbono: custo, qualidade e sele\u00e7\u00e3o do processo<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/metal-strength-chart\/\">Tabela de resist\u00eancia dos metais: Como escolher o material certo<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/polish-polycarbonate-2\/\">Policarbonato polaco: qual \u00e9 o m\u00e9todo que proporciona o melhor acabamento transparente?<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/www.cncmachiningshops.com\/pt\/metal-plating-process\/\">Sele\u00e7\u00e3o do processo de galvaniza\u00e7\u00e3o: como escolher o revestimento adequado<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t<\/div><div class=\"fusion-additional-widget-content\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:78px;--awb-padding-bottom:78px;--awb-background-color:var(--awb-color7);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1280px + 80px );margin-left: calc(-80px \/ 2 );margin-right: calc(-80px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:27px;--awb-padding-bottom:18px;--awb-bg-size:cover;--awb-width-large:100%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:40px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:40px;--awb-width-medium:100%;--awb-order-medium:0;--awb-flex-grow-medium:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:40px;--awb-spacing-left-medium:40px;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--awb-spacing-right-small:40px;--awb-spacing-left-small:40px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;text-transform:capitalize;\">Precisa de Usinagem CNC com Avan\u00e7os e Velocidades Otimizados?<\/h2><\/div><div class=\"fusion-text fusion-text-3\" style=\"--awb-content-alignment:left;--awb-text-color:var(--awb-color2);--awb-margin-left:20px;\"><p data-start=\"3323\" data-end=\"3379\">Par\u00e2metros de corte adequados garantem efici\u00eancia e qualidade.<\/p>\n<p data-start=\"3381\" data-end=\"3393\">\ud83d\udc49 Oferecemos:<\/p>\n<ul data-start=\"3394\" data-end=\"3597\">\n<li data-section-id=\"1ol112m\" data-start=\"3394\" data-end=\"3451\">Usinagem CNC com trajet\u00f3rias de ferramenta e par\u00e2metros otimizados<\/li>\n<li data-section-id=\"1upw6av\" data-start=\"3452\" data-end=\"3507\">Suporte de engenharia para otimiza\u00e7\u00e3o de avan\u00e7os e velocidades<\/li>\n<li data-section-id=\"uwzmlr\" data-start=\"3508\" data-end=\"3560\">Ampla variedade de materiais e estrat\u00e9gias de usinagem<\/li>\n<li data-section-id=\"16y38gb\" data-start=\"3561\" data-end=\"3597\">Or\u00e7amentos r\u00e1pidos e entregas em todo o mundo<\/li>\n<\/ul>\n<\/div><div class=\"fusion-text fusion-text-4\" style=\"--awb-content-alignment:center;--awb-font-size:20px;--awb-text-color:var(--awb-color2);\"><p>Fa\u00e7a upload do seu arquivo CAD hoje e obtenha uma solu\u00e7\u00e3o de usinagem profissional.<\/p>\n<\/div><div style=\"text-align:center;\"><a class=\"fusion-button button-flat button-xlarge button-custom fusion-button-default button-2 fusion-button-span-yes fusion-button-default-type\" style=\"--button_accent_color:var(--awb-color1);--button_accent_hover_color:var(--awb-color1);--button_border_hover_color:var(--awb-color4);--button_gradient_top_color:var(--awb-color4);--button_gradient_bottom_color:var(--awb-color4);--button_gradient_top_color_hover:var(--awb-color8);--button_gradient_bottom_color_hover:var(--awb-color8);\" target=\"_self\" href=\"https:\/\/www.cncmachiningshops.com\/pt\/instant-free-quote\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Enviar consulta<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":11185,"menu_order":76,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-11287","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.5 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Feeds and Speeds Calculator<\/title>\n<meta name=\"description\" content=\"Calculate spindle speed (RPM) and feed rate (mm\/min) based on tool diameter, cutting speed, number of flutes, and chip load. 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