{"id":2367,"date":"2026-02-06T06:09:05","date_gmt":"2026-02-06T06:09:05","guid":{"rendered":"https:\/\/hephaprecision.com\/?post_type=wpkj_product&#038;p=2367"},"modified":"2026-02-06T06:09:06","modified_gmt":"2026-02-06T06:09:06","slug":"pg-grinding-outsourcing-service","status":"publish","type":"wpkj_product","link":"https:\/\/hephaprecision.com\/pt\/products\/pg-grinding-outsourcing-service\/","title":{"rendered":"Servi\u00e7o de Outsourcing de Retifica\u00e7\u00e3o PG para Pun\u00e7\u00f5es de Carboneto de Tungst\u00e9nio"},"content":{"rendered":"<h2 id=\"gspb_heading-id-gsbp-d503e7f\" class=\"gspb_heading gspb_heading-id-gsbp-d503e7f\">Material e processo<\/h2>\n\n\n\n<p><strong><a href=\"https:\/\/hephaprecision.com\/pt\/products\/non-standard-punch\/\">Pun\u00e7\u00e3o de alta precis\u00e3o<\/a><\/strong> \u00e9 fabricado a partir de <strong>carboneto de tungst\u00e9nio<\/strong> e terminado por avan\u00e7ado <strong>Retifica\u00e7\u00e3o de perfis PG<\/strong>, garantindo uma excelente precis\u00e3o dimensional, qualidade das arestas e uma longa vida \u00fatil.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Servi\u00e7o de Outsourcing de Retifica\u00e7\u00e3o PG\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/gnNGhcir51Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-67baaeb\" class=\"gspb_heading gspb_heading-id-gsbp-67baaeb\">Aplica\u00e7\u00f5es<\/h2>\n\n\n\n<p>Este <a href=\"https:\/\/hephaprecision.com\/pt\/products\/high-precision-die-punch\/\">pun\u00e7\u00e3o<\/a> foi especificamente concebido para <strong>matrizes progressivas e aplica\u00e7\u00f5es de estampagem de alta precis\u00e3o<\/strong>, onde as toler\u00e2ncias apertadas, o desempenho est\u00e1vel e a resist\u00eancia ao desgaste s\u00e3o fundamentais. A retifica\u00e7\u00e3o de perfis PG permite perfis de pun\u00e7\u00e3o complexos, arestas de corte afiadas e uma repetibilidade consistente, tornando-a ideal tanto para pe\u00e7as standard como para <strong>modelos de pun\u00e7\u00f5es n\u00e3o normalizados<\/strong>.<\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-532abbd\" class=\"gspb_heading gspb_heading-id-gsbp-532abbd\">Carater\u00edsticas principais<\/h2>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-d444799\" id=\"gspb_row-id-gsbp-d444799\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-5ed3dd5\" id=\"gspb_col-id-gsbp-5ed3dd5\">\n<div class=\"wp-block-greenshift-blocks-iconlist gspb_iconsList gspb_iconsList-id-gsbp-f75b828\" id=\"gspb_iconsList-id-gsbp-f75b828\"><div class=\"gspb_iconsList__item\" data-id=\"0\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M871.696 166.932l-526.088 526.088-193.304-193.304c-9.372-9.372-24.568-9.372-33.942 0l-56.568 56.568c-9.372 9.372-9.372 24.568 0 33.942l266.842 266.842c9.372 9.372 24.568 9.372 33.942 0l599.626-599.626c9.372-9.372 9.372-24.568 0-33.942l-56.568-56.568c-9.372-9.372-24.568-9.372-33.94 0z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\">Material de carboneto de tungst\u00e9nio para uma maior resist\u00eancia ao desgaste<\/span><\/div><div class=\"gspb_iconsList__item\" data-id=\"1\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M928 8.6l-896 516.8c-46 26.6-41.4 94.4 7.6 114.6l280.4 116v204c0 60.4 75.6 86.6 113.4 40.6l121.4-147.6 252.8 104.4c38.2 15.8 81.4-8.4 87.6-49.4l128-834.2c8.2-53.4-49.2-91.8-95.2-65.2zM384 960v-177.6l109 45-109 132.6zM832 898.2l-412.4-170.4 399-471.6c9.6-11.2-5.8-26.4-17-16.8l-510.6 435.2-227-93.6 896-517-128 834.2z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\">Retifica\u00e7\u00e3o de perfis PG para uma elevada precis\u00e3o e perfis n\u00edtidos<\/span><\/div><div class=\"gspb_iconsList__item\" data-id=\"2\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M928 8.6l-896 516.8c-46 26.6-41.4 94.4 7.6 114.6l280.4 116v204c0 60.4 75.6 86.6 113.4 40.6l121.4-147.6 252.8 104.4c38.2 15.8 81.4-8.4 87.6-49.4l128-834.2c8.2-53.4-49.2-91.8-95.2-65.2zM384 960v-177.6l109 45-109 132.6zM832 898.2l-412.4-170.4 399-471.6c9.6-11.2-5.8-26.4-17-16.8l-510.6 435.2-227-93.6 896-517-128 834.2z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\">Adequado para matrizes progressivas e estampagem de precis\u00e3o<\/span><\/div><div class=\"gspb_iconsList__item\" data-id=\"3\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M928 8.6l-896 516.8c-46 26.6-41.4 94.4 7.6 114.6l280.4 116v204c0 60.4 75.6 86.6 113.4 40.6l121.4-147.6 252.8 104.4c38.2 15.8 81.4-8.4 87.6-49.4l128-834.2c8.2-53.4-49.2-91.8-95.2-65.2zM384 960v-177.6l109 45-109 132.6zM832 898.2l-412.4-170.4 399-471.6c9.6-11.2-5.8-26.4-17-16.8l-510.6 435.2-227-93.6 896-517-128 834.2z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\">Excelente consist\u00eancia para produ\u00e7\u00e3o em massa<\/span><\/div><div class=\"gspb_iconsList__item\" data-id=\"4\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M928 8.6l-896 516.8c-46 26.6-41.4 94.4 7.6 114.6l280.4 116v204c0 60.4 75.6 86.6 113.4 40.6l121.4-147.6 252.8 104.4c38.2 15.8 81.4-8.4 87.6-49.4l128-834.2c8.2-53.4-49.2-91.8-95.2-65.2zM384 960v-177.6l109 45-109 132.6zM832 898.2l-412.4-170.4 399-471.6c9.6-11.2-5.8-26.4-17-16.8l-510.6 435.2-227-93.6 896-517-128 834.2z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\">Personalizado de acordo com os desenhos do cliente<\/span><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-78d5c61\" id=\"gspb_col-id-gsbp-78d5c61\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-1-1024x682.jpg\" alt=\"\" class=\"wp-image-2368\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-1-1024x682.jpg 1024w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-1-300x200.jpg 300w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-1-768x512.jpg 768w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n <\/div><\/div>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-5767df0\" class=\"gspb_heading gspb_heading-id-gsbp-5767df0\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n\n\n\n<p><strong>Servi\u00e7o de terceiriza\u00e7\u00e3o de retifica\u00e7\u00e3o PG - Pun\u00e7\u00e3o de carboneto de tungst\u00eanio<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Item<\/th><th>Especifica\u00e7\u00e3o<\/th><\/tr><\/thead><tbody><tr><td>Processo de fabrico<\/td><td>Retifica\u00e7\u00e3o de perfis PG<\/td><\/tr><tr><td>Tipo de servi\u00e7o<\/td><td>Subcontrata\u00e7\u00e3o de retifica\u00e7\u00e3o de precis\u00e3o PG<\/td><\/tr><tr><td>Tipo de produto<\/td><td>Pun\u00e7\u00e3o personalizada \/ n\u00e3o normalizada<\/td><\/tr><tr><td>Op\u00e7\u00f5es de materiais<\/td><td>Carboneto de tungst\u00e9nio (WC)<\/td><\/tr><tr><td>Materiais alternativos<\/td><td>A\u00e7o para ferramentas (SKD11, SKH51, D2, HSS) - a pedido<\/td><\/tr><tr><td>Dureza (carboneto de tungst\u00e9nio)<\/td><td>HRA 88 - 92<\/td><\/tr><tr><td>Toler\u00e2ncia dimensional<\/td><td>\u00b10,001 mm (dimens\u00f5es cr\u00edticas)<\/td><\/tr><tr><td>Precis\u00e3o do perfil<\/td><td>\u2264 0,002 mm<\/td><\/tr><tr><td>Rugosidade da superf\u00edcie<\/td><td>Ra \u2264 0,2 \u03bcm (superf\u00edcies funcionais)<\/td><\/tr><tr><td>Condi\u00e7\u00e3o da borda<\/td><td>Arestas de corte afiadas e sem rebarbas<\/td><\/tr><tr><td>Tamanho m\u00ednimo do elemento<\/td><td>\u2265 0,3 mm (consoante a geometria)<\/td><\/tr><tr><td>Gama de tamanhos de pun\u00e7\u00e3o<\/td><td>Personalizado de acordo com o desenho<\/td><\/tr><tr><td>Capacidade de geometria<\/td><td>Perfis rectos, escalonados, em \u00e2ngulo, em R, complexos<\/td><\/tr><tr><td>Formato de desenho aceite<\/td><td>PDF, DWG, DXF, STEP<\/td><\/tr><tr><td>Controlo de qualidade<\/td><td>Projetor \u00f3tico, micr\u00f3metro, aparelho para testar a rugosidade da superf\u00edcie<\/td><\/tr><tr><td>Aplica\u00e7\u00e3o<\/td><td>Matrizes progressivas, estampagem de precis\u00e3o, moldes de liga\u00e7\u00e3o<\/td><\/tr><tr><td>Tipo de produ\u00e7\u00e3o<\/td><td>Prot\u00f3tipo e lote pequeno a m\u00e9dio<\/td><\/tr><tr><td>Base de personaliza\u00e7\u00e3o<\/td><td>Fabricado rigorosamente de acordo com os desenhos do cliente<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Podemos ajustar o material e o padr\u00e3o de toler\u00e2ncia de acordo com diferentes requisitos de aplica\u00e7\u00e3o, materiais de perfura\u00e7\u00e3o e vida \u00fatil esperada da ferramenta. Todas as especifica\u00e7\u00f5es est\u00e3o de acordo com os desenhos e requisitos t\u00e9cnicos do cliente.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-063a74a\" id=\"gspb_row-id-gsbp-063a74a\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-ad0aa71\" id=\"gspb_col-id-gsbp-ad0aa71\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-2-1024x683.jpg\" alt=\"\" class=\"wp-image-2369\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-2-1024x683.jpg 1024w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-2-300x200.jpg 300w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-2-768x512.jpg 768w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/02\/PG-Grinding-Outsourcing-Service-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--6 gspb_col-id-gsbp-88b032e\" id=\"gspb_col-id-gsbp-88b032e\">\n<p>Quer se trate de desenvolvimento de prot\u00f3tipos ou de apoio \u00e0 produ\u00e7\u00e3o em massa, o nosso servi\u00e7o de outsourcing de retifica\u00e7\u00e3o PG proporciona uma solu\u00e7\u00e3o est\u00e1vel e econ\u00f3mica para o fabrico de pun\u00e7\u00f5es de alta precis\u00e3o.<\/p>\n<\/div>\n <\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>High Precision Die Punch is manufactured from premium tungsten carbide and finished by advanced PG profile grinding, ensuring outstanding dimensional accuracy, edge quality, and long service life. This die punch is specifically designed for progressive dies and high-precision stamping applications, where tight tolerances, stable performance, and wear resistance are critical. PG profile grinding allows complex [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2370,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_row-id-gsbp-d444799>.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-5ed3dd5.gspb_row__col--6{width:50%}@media (max-width:575.98px){#gspb_col-id-gsbp-5ed3dd5.gspb_row__col--6{width:100%}}#gspb_col-id-gsbp-78d5c61.gspb_row__col--6{width:50%}@media (max-width:575.98px){#gspb_col-id-gsbp-78d5c61.gspb_row__col--6{width:100%}}#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList .gspb_iconsList__item__text{margin-left:15px}#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList .gspb_iconsList__item{display:flex;flex-direction:row;align-items:center;position:relative}#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList .gspb_iconsList__item svg path{fill:var(--theme-link-initial-color, #2184f9)!important}#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList [data-id='0'] svg,#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList [data-id='1'] svg,#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList [data-id='2'] svg,#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList [data-id='3'] svg,#gspb_iconsList-id-gsbp-f75b828.gspb_iconsList [data-id='4'] svg,body #gspb_iconsList-id-gsbp-f75b828.gspb_iconsList .gspb_iconsList__item img,body #gspb_iconsList-id-gsbp-f75b828.gspb_iconsList .gspb_iconsList__item svg{margin:0!important}#gspb_row-id-gsbp-063a74a,#gspb_row-id-gsbp-d444799{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-063a74a>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}body.gspb-bodyfront #gspb_row-id-gsbp-063a74a>.gspb_row__content,body.gspb-bodyfront #gspb_row-id-gsbp-d444799>.gspb_row__content{width:var(--theme-container-width, 1200px);max-width:var(--theme-normal-container-max-width, 1200px)}#gspb_col-id-gsbp-ad0aa71.gspb_row__col--6{width:50%}@media (max-width:575.98px){#gspb_col-id-gsbp-ad0aa71.gspb_row__col--6{width:100%}}#gspb_col-id-gsbp-88b032e.gspb_row__col--6{width:50%}@media (max-width:575.98px){#gspb_col-id-gsbp-88b032e.gspb_row__col--6{width:100%}}","footnotes":""},"product_cat":[24],"product_tag":[133,39,132,94,43,134,50],"class_list":["post-2367","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-precision-punch","product_tag-die-punch-manufacturing","product_tag-non-standard-punch","product_tag-pg-grinding-outsourcing-service","product_tag-pg-profile-grinding","product_tag-precision-punch","product_tag-progressive-die-components","product_tag-tungsten-carbide-punch"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PG Grinding Outsourcing Service | Tungsten Carbide Punch<\/title>\n<meta name=\"description\" content=\"Professional PG grinding outsourcing service for tungsten carbide punches. 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