{"id":2541,"date":"2026-09-22T02:56:33","date_gmt":"2026-09-22T02:56:33","guid":{"rendered":"https:\/\/hephaprecision.com\/?post_type=wpkj_product&#038;p=2541"},"modified":"2026-09-22T02:56:35","modified_gmt":"2026-09-22T02:56:35","slug":"kd20-precision-punch","status":"publish","type":"wpkj_product","link":"https:\/\/hephaprecision.com\/es\/products\/kd20-precision-punch\/","title":{"rendered":"Punz\u00f3n de precisi\u00f3n KD20: rectificado de perfiles para utillaje de estampaci\u00f3n"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"from-drawing-to-reality\">Del boceto a la realidad<\/h2>\n\n\n\n<p>Un punz\u00f3n de precisi\u00f3n comienza con un plano.<\/p>\n\n\n\n<p>Las dimensiones, los radios y la geometr\u00eda del perfil definen c\u00f3mo debe ser el componente acabado. El reto consiste, pues, en reproducir esa geometr\u00eda con precisi\u00f3n en el componente real.<\/p>\n\n\n\n<p>Este punz\u00f3n de precisi\u00f3n KD20 es un buen ejemplo de ese proceso.<\/p>\n\n\n\n<p>El acabado de la geometr\u00eda cr\u00edtica del punz\u00f3n se realiz\u00f3 mediante <strong>Rectificado de perfiles (PG)<\/strong>, lo que permite controlar el perfil requerido directamente desde las especificaciones del plano.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"product-overview\">Descripci\u00f3n general del producto<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Componente:<\/strong> Punz\u00f3n de precisi\u00f3n KD20<\/li>\n\n\n\n<li><strong>Aplicaci\u00f3n:<\/strong> Moldes para estampaci\u00f3n de precisi\u00f3n<\/li>\n\n\n\n<li><strong>Proceso principal:<\/strong> Rectificado de perfiles (PG)<\/li>\n\n\n\n<li><strong>Material:<\/strong> KD20<\/li>\n\n\n\n<li><strong>Caracter\u00edsticas:<\/strong> Perfil de precisi\u00f3n, dimensiones controladas y acabado superficial<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"technical-information\">Informaci\u00f3n t\u00e9cnica<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Art\u00edculo<\/th><th>Detalles<\/th><\/tr><\/thead><tbody><tr><td>Componente<\/td><td>Punz\u00f3n de precisi\u00f3n KD20<\/td><\/tr><tr><td>Aplicaci\u00f3n<\/td><td>Moldes de estampaci\u00f3n<\/td><\/tr><tr><td>Material<\/td><td>KD20<\/td><\/tr><tr><td>Proceso principal<\/td><td>Rectificado de perfiles<\/td><\/tr><tr><td>Geometr\u00eda<\/td><td>Perfil de precisi\u00f3n<\/td><\/tr><tr><td>Superficie<\/td><td>Acabado de pulido fino<\/td><\/tr><tr><td>Fabricaci\u00f3n<\/td><td>A medida seg\u00fan plano<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"profile-grinding-for-precision-punches\">Rectificado de perfiles para punzones de precisi\u00f3n<\/h2>\n\n\n\n<p>El rectificado de perfiles resulta especialmente \u00fatil para componentes de estampaci\u00f3n de precisi\u00f3n en los que la propia geometr\u00eda del perfil es fundamental.<\/p>\n\n\n\n<p>En el caso de este punz\u00f3n, no se trataba simplemente de conseguir la forma general. Era necesario controlar el perfil, las transiciones y los requisitos dimensionales durante el proceso de rectificado.<\/p>\n\n\n\n<p>El resultado es un punz\u00f3n con un perfil claramente definido y un acabado superficial controlado.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"from-drawing-to-finished-punch\">Del boceto al punz\u00f3n terminado<\/h2>\n\n\n\n<p>El proceso de fabricaci\u00f3n comienza con la geometr\u00eda definida en el plano.<\/p>\n\n\n\n<p>A continuaci\u00f3n, el perfil cr\u00edtico se reproduce mediante un rectificado de perfiles controlado, antes de que el componente acabado se someta a una inspecci\u00f3n para comprobar que cumple con las especificaciones requeridas.<\/p>\n\n\n\n<p>Este proceso puede resultar especialmente \u00fatil para el estampado de componentes de utillaje en los que la precisi\u00f3n del perfil y la repetibilidad son fundamentales.<\/p>\n\n\n\n<p>Un dibujo puede parecer sencillo sobre el papel.<\/p>\n\n\n\n<p>La fabricaci\u00f3n de precisi\u00f3n comienza precisamente cuando esa geometr\u00eda se convierte en un componente f\u00edsico coherente.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-eb77ba0\" id=\"gspb_row-id-gsbp-eb77ba0\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-5fbda01\" id=\"gspb_col-id-gsbp-5fbda01\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2987\" height=\"3465\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-drawing-profile.jpg\" alt=\"\" class=\"wp-image-2543\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-drawing-profile.jpg 2987w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-drawing-profile-259x300.jpg 259w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-drawing-profile-883x1024.jpg 883w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-drawing-profile-768x891.jpg 768w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-drawing-profile-10x12.jpg 10w\" sizes=\"auto, (max-width: 2987px) 100vw, 2987px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-5fbd0c5\" id=\"gspb_col-id-gsbp-5fbd0c5\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"517\" height=\"599\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished-2-5.png\" alt=\"\" class=\"wp-image-2548\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished-2-5.png 517w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished-2-5-259x300.png 259w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished-2-5-10x12.png 10w\" sizes=\"auto, (max-width: 517px) 100vw, 517px\" \/><\/figure>\n<\/div>\n <\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-profile-grinding\">\u00bfPor qu\u00e9 el rectificado de perfiles?<\/h2>\n\n\n\n<p>Los distintos procesos de mecanizado tienen diferentes puntos fuertes.<\/p>\n\n\n\n<p>En el caso de geometr\u00edas de punz\u00f3n adecuadas, el rectificado de perfiles permite controlar directamente el perfil deseado, al tiempo que se consigue un acabado superficial fino en la pieza acabada.<\/p>\n\n\n\n<p>La t\u00e9cnica de fabricaci\u00f3n adecuada depende de la geometr\u00eda, el material, la tolerancia y los requisitos funcionales de cada componente.<\/p>\n\n\n\n<p>Para este punz\u00f3n KD20, utilizamos el rectificado de perfiles para conseguir la geometr\u00eda y el acabado requeridos.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-f10ab09\" id=\"gspb_row-id-gsbp-f10ab09\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-dbbf3b6\" id=\"gspb_col-id-gsbp-dbbf3b6\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"626\" height=\"800\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-profile-grinding.png\" alt=\"\" class=\"wp-image-2549\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-profile-grinding.png 626w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-profile-grinding-235x300.png 235w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-profile-grinding-9x12.png 9w\" sizes=\"auto, (max-width: 626px) 100vw, 626px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-addc2d9\" id=\"gspb_col-id-gsbp-addc2d9\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"757\" height=\"953\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished1-1.jpg\" alt=\"\" class=\"wp-image-2551\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished1-1.jpg 757w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished1-1-238x300.jpg 238w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/09\/kd20-precision-punch-finished1-1-10x12.jpg 10w\" sizes=\"auto, (max-width: 757px) 100vw, 757px\" \/><\/figure>\n<\/div>\n <\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"precision-punches-for-stamping-tooling\">Punzones de precisi\u00f3n para utillaje de estampaci\u00f3n<\/h2>\n\n\n\n<p>Los punzones de precisi\u00f3n son componentes fundamentales en los troqueles progresivos y otras aplicaciones de herramientas de estampaci\u00f3n.<\/p>\n\n\n\n<p>Dependiendo del dise\u00f1o, un punz\u00f3n de precisi\u00f3n puede incluir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Perfiles complejos<\/li>\n\n\n\n<li>Radios y transiciones<\/li>\n\n\n\n<li>Tolerancias dimensionales estrictas<\/li>\n\n\n\n<li>Peque\u00f1as caracter\u00edsticas funcionales<\/li>\n\n\n\n<li>Carburo u otros materiales resistentes al desgaste<\/li>\n<\/ul>\n\n\n\n<p>Es importante controlar estas caracter\u00edsticas de forma sistem\u00e1tica para garantizar el ajuste y el funcionamiento finales del componente de utillaje.<\/p>\n\n\n\n<p>En Hepha Precision, coordinamos los procesos de fabricaci\u00f3n de acuerdo con los planos, los materiales y los requisitos t\u00e9cnicos, incluyendo el rectificado de perfiles, el electroerosionado por hilo, el electroerosionado por penetraci\u00f3n y otros procesos de precisi\u00f3n cuando sea necesario.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"from-drawing-to-reality\">Del boceto a la realidad<\/h2>\n\n\n\n<p>Este punz\u00f3n de precisi\u00f3n KD20 encarna una idea sencilla:<\/p>\n\n\n\n<p><strong>El dibujo define la geometr\u00eda.<br>El proceso de fabricaci\u00f3n lo convierte en realidad.<\/strong><\/p>\n\n\n\n<p>En el caso de las herramientas de estampaci\u00f3n de precisi\u00f3n, ambas partes del proceso son importantes.<\/p>","protected":false},"excerpt":{"rendered":"<p>From Drawing to Reality A precision punch starts with a drawing. Dimensions, radii and profile geometry define what the finished component needs to be. The challenge is then to reproduce that geometry accurately in the actual component. This KD20 precision punch is a good example of that process. The critical punch geometry was finished by [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2549,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_row-id-gsbp-eb77ba0,#gspb_row-id-gsbp-f10ab09{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-eb77ba0>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}.gspb_row{position:relative}div[id^=gspb_col-id]{box-sizing:border-box;position:relative;padding:var(--gs-row-column-padding, 15px min(3vw, 20px))}#gspb_col-id-gsbp-5fbda01.gspb_row__col--6{width:50%}@media (max-width:689.98px){#gspb_col-id-gsbp-5fbda01.gspb_row__col--6{width:100%}}#gspb_col-id-gsbp-5fbd0c5.gspb_row__col--6{width:50%}@media (max-width:689.98px){#gspb_col-id-gsbp-5fbd0c5.gspb_row__col--6{width:100%}}#gspb_row-id-gsbp-f10ab09>.gspb_row__content{display:flex;justify-content:space-between;margin:0 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(max-width:689.98px){#gspb_col-id-gsbp-addc2d9.gspb_row__col--6{width:100%}}","footnotes":""},"product_cat":[24],"product_tag":[117,270,266,271,269,272,268],"class_list":["post-2541","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-precision-punch","product_tag-carbide-punch","product_tag-carbide-stamping-die-components","product_tag-kd20-precision-punch","product_tag-precision-punch-manufacturing","product_tag-precision-stamping-tooling","product_tag-stamping-die-components","product_tag-stamping-tooling"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>KD20 Precision Punch | Profile Grinding for Stamping Dies<\/title>\n<meta name=\"description\" content=\"A KD20 precision punch manufactured by Profile Grinding for stamping tooling, with controlled profile geometry, dimensions and surface finish.\" \/>\n<meta name=\"robots\" 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