{"id":16675,"date":"2026-08-31T16:44:06","date_gmt":"2026-08-31T08:44:06","guid":{"rendered":"https:\/\/www.kingpdc.com\/pdc-rock-bit\/"},"modified":"2026-08-31T16:44:29","modified_gmt":"2026-08-31T08:44:29","slug":"mors-de-roche-pdc","status":"publish","type":"page","link":"https:\/\/www.kingpdc.com\/fr\/mors-de-roche-pdc\/","title":{"rendered":"Tr\u00e9pan PDC"},"content":{"rendered":"<p><!doctype html><br \/>\n<html lang=\"en\"><br \/>\n<head><br \/>\n  <meta charset=\"utf-8\"><br \/>\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\"><br \/>\n  <!-- coreshangye-field-manifest: machine-readable field map; metadata only, not displayed or executed --><br \/>\n  <script type=\"application\/json\" id=\"coreshangye-field-manifest\">\n  {\n    \"manifest_version\": \"1.0\",\n    \"template_id\": \"product_secondary_category\",\n    \"scope\": \"fillable_fields_only\",\n    \"write_policy\": {\n      \"write_only_status\": [\n        \"CONFIRMED\"\n      ],\n      \"required_missing\": \"block_launch\",\n      \"optional_missing\": \"omit_or_hide\",\n      \"visible_placeholder_tokens\": [\n        \"[PLACEHOLDER]\",\n        \"[FILLING NOTE]\",\n        \"[MISSING]\",\n        \"example.com\",\n        \"TAWK_PROPERTY_ID\"\n      ],\n      \"preserve_structure\": [\n        \"section\",\n        \"id\",\n        \"class\",\n        \"form field name\",\n        \"same-page IDs\",\n        \"JS selectors\"\n      ]\n    },\n    \"fields\": [\n      {\n        \"id\": \"seo.title\",\n        \"selector\": \"title\",\n        \"type\": \"text\",\n        \"required\": true,\n        \"source\": [\n          \"keyword_plan\",\n          \"company\"\n        ],\n        \"blocks_launch\": true,\n        \"semantic\": \"English Title Case title, 60 characters or fewer, containing the exact page core keyword; 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All replaceable text nodes in h1-h3, p, b, span, li, table cells, FAQ and Schema; image src\/alt\/caption; href\/action\/value\/name\/placeholder\/aria-label are covered by the nearest field-map. Unmarked CSS, IDs, JS selectors and decorative SVG data are structural and must not be filled. --><br \/>\n  <!-- coreshangye-section: product_secondary_category_hero | field-map: hero.background_image.src\/alt; hero.breadcrumb.items[].label\/url; hero.h1 exact commercial search term itself in Title Case; hero.application_problem_description; hero.engineer_cta.label\/target; hero.chat_cta.label\/target | do not add brand, slogan, advantage or extra keywords to H1 --><\/p>\n<header class=\"coreshangye-hero\" id=\"coreshangye-top\">\n<div class=\"coreshangye-hero-media\" aria-hidden=\"true\"><\/div>\n<div class=\"coreshangye-shell coreshangye-hero-inner\">\n<nav class=\"coreshangye-breadcrumbs\" aria-label=\"Fil d&#039;Ariane\"><a href=\"https:\/\/www.kingpdc.com\/fr\/\">Accueil<\/a><span aria-hidden=\"true\">\/<\/span><a href=\"https:\/\/www.kingpdc.com\/fr\/categorie\/produits\/\">Produits<\/a><span aria-hidden=\"true\">\/<\/span><span>Tr\u00e9pan PDC<\/span><\/nav>\n<p class=\"coreshangye-eyebrow\">Lames de forage PDC<\/p>\n<h1>Tr\u00e9pan PDC<\/h1>\n<p class=\"coreshangye-hero-description\">Un tr\u00e9pan PDC cisaille et racle la roche gr\u00e2ce \u00e0 des dents en diamant polycristallin compact\u00e9 (PDC) fix\u00e9es \u00e0 ses lames. Field Diamond Limited fournit des tranchants PDC certifi\u00e9s \u2014 de forme conique, en gradins, carr\u00e9e, 3D, 4D et en forme d\u2019ogive \u2014 destin\u00e9s aux secteurs du p\u00e9trole et du gaz, de l\u2019exploitation mini\u00e8re, des forages d\u2019eau, de la g\u00e9othermie et du forage directionnel horizontal, avec des performances test\u00e9es en mati\u00e8re d\u2019usure, de r\u00e9sistance aux chocs et de r\u00e9sistance thermique, ainsi que des nuances sur mesure.<\/p>\n<div class=\"coreshangye-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\">Contacter un ing\u00e9nieur <span aria-hidden=\"true\">\u2197<\/span><\/a><\/div>\n<\/p><\/div>\n<\/header>\n<p>    <!-- coreshangye-keyword-module-slot: before inserting 2\u20134 modules, complete a B2B procurement decision brief (keyword, buyer role, purchase\/use scenario, transaction signal, existing sections and unanswered pre-order decisions). Default readers are procurement, distributor, OEM or engineering buyers; do not create beginner education unless the keyword itself is informational. Reject What Is [Product], Benefits Of [Material], Why Use [Material], generic definitions and basic material advantages when they do not help a buyer compare, verify or order. Select only modules that directly match the keyword, product category\/duty and a real procurement gap (specifications\/tolerance, compatibility, customization\/process, QA\/acceptance, test documents, MOQ\/tier pricing\/mixed orders, samples, stock\/lead time\/replenishment, packaging\/logistics, sustainability or cost control). Each module must use class coreshangye-keyword-module and semantic section markup, depend on no new images, and be placed immediately below Hero and before the sidebar\/content layout inside .coreshangye-shell (max 1180px, desktop 48px, mobile 36px). Do not enter the sidebar or add a fixed-width\/negative-margin wrapper. Record buyer role, decision gap, candidates, selected\/rejected modules and new fields in \u6a21\u5757\u4e0e\u4ea4\u4ed8\u8bb0\u5f55; add visible module anchors to the left directory where applicable. --><\/p>\n<p>    <!-- coreshangye-keyword-module: procurement.cutter_position_map | source=KB(\u4ea7\u54c1\u9002\u914d\u6027\/\u4ea7\u54c1\u7c7b\u578b) | blocks_launch=NO | table, no new image --><\/p>\n<section class=\"coreshangye-keyword-module\" id=\"coreshangye-module-placement\" aria-labelledby=\"coreshangye-module-placement-title\">\n<div class=\"coreshangye-shell\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">Guide de positionnement et de formation des couteaux<\/p>\n<h2 id=\"coreshangye-module-placement-title\">Adaptez la forme de la fraise \u00e0 la position et \u00e0 la configuration de l'al\u00e9sage.<\/h2>\n<p>Les tranchants des forets PDC ne sont pas interchangeables : la g\u00e9om\u00e9trie de la couche de diamant d\u00e9termine la mani\u00e8re dont un tranchant s'enfonce dans la roche, la cisaille et l'\u00e9vacue. Utilisez ce tableau pour pr\u00e9s\u00e9lectionner la forme appropri\u00e9e avant de demander un devis.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"coreshangye-comparison-wrap\">\n<table class=\"coreshangye-comparison-table\">\n<thead>\n<tr>\n<th scope=\"col\">Forme de la lame<\/th>\n<th scope=\"col\">Position du bit<\/th>\n<th scope=\"col\">Meilleure formation \/ fonction<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">Conique<\/th>\n<td>Couteau de d\u00e9coupe arri\u00e8re \/ d'amortissement<\/td>\n<td>Roche extr\u00eamement dure, granit, exploitation du charbon et construction de tunnels<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">3D<\/th>\n<td>Couteau principal<\/td>\n<td>Argile plastique souple, g\u00e9ologie complexe et forage en eaux profondes<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">4D<\/th>\n<td>Couteau principal \/ pilote<\/td>\n<td>Puits en couches dures, directionnels et ultra-profonds<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Pointe<\/th>\n<td>Couteau principal<\/td>\n<td>Marteau DTH pour la forage dans des roches abrasives de duret\u00e9 moyenne ; puits horizontaux \u00e0 haut d\u00e9bit de forage (ROP)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u00c9tape<\/th>\n<td>Couteau principal<\/td>\n<td>D\u00e9coupe de dalles et de pierres (fixation par vis)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Carr\u00e9<\/th>\n<td>Coupe-gauge<\/td>\n<td>D\u00e9coupe au chalumeau du granit et du marbre<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/section>\n<p>    <!-- coreshangye-keyword-module: procurement.test_data | source=KB(\u8d28\u91cf\u68c0\u6d4b) | blocks_launch=NO | table, no new image --><\/p>\n<section class=\"coreshangye-keyword-module\" id=\"coreshangye-module-test\" aria-labelledby=\"coreshangye-module-test-title\">\n<div class=\"coreshangye-shell\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">Donn\u00e9es v\u00e9rifi\u00e9es concernant l'usure, les chocs et la temp\u00e9rature<\/p>\n<h2 id=\"coreshangye-module-test-title\">V\u00e9rifie les chiffres avant de te prononcer sur une note.<\/h2>\n<p>Les fraises plates standard OGF1308, OGF1313 et OGF1613 sont test\u00e9es dans des conditions identiques \u2014 usure sur granit VTL, choc par chute d'un poids et cycles thermiques \u2014 ce qui vous permet de comparer les diff\u00e9rentes qualit\u00e9s \u00e0 partir de donn\u00e9es r\u00e9elles.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"coreshangye-comparison-wrap\">\n<table class=\"coreshangye-comparison-table\">\n<thead>\n<tr>\n<th scope=\"col\">Mod\u00e8le<\/th>\n<th scope=\"col\">Usure du granit VTL (longueur de coupe)<\/th>\n<th scope=\"col\">Chute de poids (cumul\u00e9e)<\/th>\n<th scope=\"col\">Cycle thermique (fissure superficielle)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">OGF1308<\/th>\n<td>2,99 km en 6,86 virages<\/td>\n<td>3 810 J (60 \u00e0 90 J \u00d7 10)<\/td>\n<td>755\u2013805 \u00b0C (cycle)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">OGF1313<\/th>\n<td>3,90 km r\u00e9partis sur 9 virages<\/td>\n<td>3 810 J (60 \u00e0 90 J \u00d7 10)<\/td>\n<td>755\u2013805 \u00b0C (cycle)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">OGF1613<\/th>\n<td>3,48 km r\u00e9partis sur 8 virages<\/td>\n<td>3 540 J (60 \u00e0 90 J)<\/td>\n<td>755\u2013805 \u00b0C (cycle)<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p class=\"coreshangye-form-note\">Conditions d'essai : tournage \u00e0 sec sur granit avec un tour VTL, \u00e0 une profondeur de coupe de 1,25 mm et une vitesse de 107 m\/min ; enclume \u00e0 chute en Cr12MoV. Tol\u00e9rance dimensionnelle de l'\u00e9chantillon 1313 : diam\u00e8tre 13,44 \u00b1 0,03 mm, hauteur totale 13,20 \u00b1 0,10 mm.<\/p>\n<\/p><\/div>\n<\/section>\n<p>    <!-- coreshangye-keyword-module: procurement.grade_customization | source=KB(\u4ea7\u54c1\u89c4\u683c) | blocks_launch=NO | cards, no new image --><\/p>\n<section class=\"coreshangye-keyword-module\" id=\"coreshangye-module-grades\" aria-labelledby=\"coreshangye-module-grades-title\">\n<div class=\"coreshangye-shell\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">S\u00e9ries de niveaux et limites de personnalisation<\/p>\n<h2 id=\"coreshangye-module-grades-title\">Choisissez la qualit\u00e9 et le chanfrein adapt\u00e9s \u00e0 votre application.<\/h2>\n<p>Les fraises plates sont disponibles dans les qualit\u00e9s E, P et T, avec diff\u00e9rentes \u00e9paisseurs de couche diamant\u00e9e, ainsi qu'un large chanfrein \u00e0 30\u00b0 et une option d'\u00e9limination du cobalt pour une utilisation abrasive garantissant une stabilit\u00e9 thermique.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"coreshangye-requirements\">\n<article class=\"coreshangye-requirement\">\n<h3>S\u00e9rie E (\u00c9conomique)<\/h3>\n<p>Couche de diamant de 2,0 \u00b1 0,2 mm. Solution \u00e9conomique pour les fraises de calibrage, les fraises \u00e0 ar\u00eates, les al\u00e9soirs et les fraises \u00e0 dos dans les formations courantes.<\/p>\n<\/article>\n<article class=\"coreshangye-requirement\">\n<h3>S\u00e9rie P (Premium)<\/h3>\n<p>Couche de diamant de 2,8 \u00b1 0,2 mm. Nuance destin\u00e9e aux outils de coupe primaires pour les applications dans les secteurs p\u00e9troliers, gaziers, des forages d'eau et de la g\u00e9othermie.<\/p>\n<\/article>\n<article class=\"coreshangye-requirement\">\n<h3>S\u00e9rie T (haut de gamme)<\/h3>\n<p>Couche de diamant de 2,8 \u00b1 0,2 mm. R\u00e9sistance maximale \u00e0 l'usure et aux chocs pour les op\u00e9rations de coupe primaires les plus difficiles et les plus abrasives.<\/p>\n<\/article>\n<article class=\"coreshangye-requirement\">\n<h3>Personnalisation<\/h3>\n<p>Chanfrein large de 30\u00b0 \u00d7 1,7 mm, \u00e9limination du cobalt (par lixiviation), forme sur mesure, \u00e9paisseur de la couche de diamant et diam\u00e8tre conformes au plan.<\/p>\n<\/article><\/div>\n<\/p><\/div>\n<\/section>\n<p>    <!-- coreshangye-keyword-module: procurement.supply_support | source=KB(\u552e\u540e\u670d\u52a1\/\u516c\u53f8\u670d\u52a1) | blocks_launch=NO | cards, no new image --><\/p>\n<section class=\"coreshangye-keyword-module\" id=\"coreshangye-module-warranty\" aria-labelledby=\"coreshangye-module-warranty-title\">\n<div class=\"coreshangye-shell\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">Garantie, analyse des d\u00e9faillances et logistique<\/p>\n<h2 id=\"coreshangye-module-warranty-title\">D\u00e9couvrez l'assistance qui accompagne votre commande.<\/h2>\n<p>Field Diamond propose pour ses fraises PDC une garantie pr\u00e9cise, une analyse rapide des d\u00e9faillances et une logistique assur\u00e9e, ce qui permet de ma\u00eetriser les risques li\u00e9s \u00e0 l'approvisionnement.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"coreshangye-delivery-grid\">\n<article class=\"coreshangye-delivery-card\"><b>Garantie de 12 mois<\/b><\/p>\n<p>Remplacement ou retour gratuit lorsqu'un produit pr\u00e9sente un d\u00e9faut de qualit\u00e9 et ne peut pas \u00eatre utilis\u00e9.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Analyse des d\u00e9faillances sur 48 heures<\/b><\/p>\n<p>Analyse \u00e0 distance de la cause premi\u00e8re d'un taillant d\u00e9faillant sous 48 heures apr\u00e8s utilisation.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Assistance aux essais sur le terrain<\/b><\/p>\n<p>Les \u00e9chantillons peuvent \u00eatre valid\u00e9s par vous ou votre fabricant de tr\u00e9pan dans des conditions r\u00e9elles de forage.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Exp\u00e9dition assur\u00e9e<\/b><\/p>\n<p>DHL, FedEx et SF Express avec assurance transport contre la perte.<\/p>\n<\/article><\/div>\n<\/p><\/div>\n<\/section>\n<p>    <!-- coreshangye-page: product_secondary_category | field-rule: every bracketed value, visible product-secondary-category\/product\/commercial\/evidence text, image src\/alt, product href, form attribute\/value and Schema value below is fillable and requires a semantic field map plus confirmed manufacturer data --><br \/>\n    <main class=\"coreshangye-shell coreshangye-solution-layout\"><br \/>\n      <!-- coreshangye-section: floating_contents_and_download | field-map: contents.title; contents.items[].label\/section_id; download.label; download.PDF_URL; download.file_name | keep same-page IDs synchronized and use an approved product\/application document --><\/p>\n<aside class=\"coreshangye-sidebar\" aria-label=\"Contenu de la page d&#039;application\">\n<h2>Sur cette page<\/h2>\n<nav><a href=\"#coreshangye-module-placement\">Guide de placement des taillants<\/a><a href=\"#coreshangye-module-test\">Donn\u00e9es de test v\u00e9rifi\u00e9es<\/a><a href=\"#coreshangye-module-grades\">Nuances et personnalisation<\/a><a href=\"#coreshangye-module-warranty\">Garantie et assistance<\/a><a href=\"#coreshangye-context\">Aper\u00e7u de la cat\u00e9gorie et points sensibles des acheteurs<\/a><a href=\"#coreshangye-requirements\">Exigences du produit<\/a><a href=\"#coreshangye-products\">Produits recommand\u00e9s<\/a><a href=\"#coreshangye-delivery\">Production &amp; livraison<\/a><a href=\"#coreshangye-solutions\">Points sensibles et solutions<\/a><a href=\"#coreshangye-comparison\">Comparatif de s\u00e9lection<\/a><a href=\"#coreshangye-custom\">Canal personnalis\u00e9<\/a><a href=\"#coreshangye-accessories\">Accessoires<\/a><a href=\"#coreshangye-faq\">FAQ<\/a><a href=\"#coreshangye-quote\">Demander un devis<\/a><\/nav>\n<p>        <!-- coreshangye-field: download.url | optional single approved document URL; remove this one button when no URL is provided --><br \/>\n      <\/aside>\n<div class=\"coreshangye-content\">\n        <!-- coreshangye-section: product_secondary_category_introduction_and_buyer_pain | field-map: context.intro; context.category_definition.title\/description; context.equipment\/material; context.operating_conditions; context.buyer_problem.title\/description; context.evidence --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-context\" aria-labelledby=\"coreshangye-context-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">INTRODUCTION \u00c0 LA CAT\u00c9GORIE ET POINTS SENSIBLES DES ACHETEURS<\/p>\n<h2 id=\"coreshangye-context-title\">Comprendre la cat\u00e9gorie avant de comparer les mod\u00e8les.<\/h2>\n<p>Comprenez comment la forme, la taille, la nuance et la position sur le tr\u00e9pan de la couche de diamant d\u00e9terminent les performances avant de pr\u00e9s\u00e9lectionner un mod\u00e8le.<\/p>\n<\/div>\n<div class=\"coreshangye-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\">Contacter un ing\u00e9nieur <span aria-hidden=\"true\">\u2197<\/span><\/a><\/div>\n<\/div>\n<div class=\"coreshangye-context-grid\">\n<article class=\"coreshangye-context-card\">\n<h3>Ce qu'est un tr\u00e9pan PDC<\/h3>\n<p>Un tr\u00e9pan PDC est un outil de forage \u00e0 taillants fixes dont la structure de coupe est compos\u00e9e de taillants en diamant polycristallin (PDC). Lorsque le tr\u00e9pan tourne, les taillants cisaillent et raclent la roche. Les tr\u00e9pans PDC sont utilis\u00e9s dans le forage p\u00e9trolier et gazier, minier, de puits d'eau, g\u00e9othermique et directionnel horizontal ; la forme, la taille, la nuance et l'emplacement des taillants d\u00e9terminent les performances de l'outil dans une formation donn\u00e9e.<\/p>\n<\/article>\n<article class=\"coreshangye-context-card\">\n<h3>Ce qui ne va pas au niveau de l'ar\u00eate de coupe<\/h3>\n<p>Les acheteurs sont confront\u00e9s \u00e0 une usure pr\u00e9matur\u00e9e des pastilles, \u00e0 l'\u00e9caillage des ar\u00eates et \u00e0 des dommages thermiques dans les formations abrasives ou interstratifi\u00e9es, \u00e0 la perte de pastilles due \u00e0 un brasage faible ou \u00e0 un support d'alv\u00e9ole insuffisant, et \u00e0 une correspondance peu claire entre la qualit\u00e9 et la formation. Choisir la mauvaise forme ou la mauvaise qualit\u00e9 de pastille augmente les man\u0153uvres de remont\u00e9e de l'outil, r\u00e9duit la vitesse de p\u00e9n\u00e9tration et augmente le co\u00fbt au m\u00e8tre.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: product_requirements | field-map: requirements.intro; requirements.load_pressure_speed; requirements.environment_exposure; requirements.fit_interface_standards; requirements.commercial_compliance; each range\/unit\/test_basis is fillable --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-requirements\" aria-labelledby=\"coreshangye-requirements-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">EXIGENCES PRODUIT POUR CETTE APPLICATION<\/p>\n<h2 id=\"coreshangye-requirements-title\">Traduire la condition de fonctionnement en exigences mesurables.<\/h2>\n<p>Traduire l'application de forage de roche en quatre exigences mesurables que votre fournisseur de pastilles doit respecter.<\/p>\n<\/div>\n<\/div>\n<div class=\"coreshangye-requirements\">\n<article class=\"coreshangye-requirement\">\n<h3>R\u00e9sistance aux chocs et \u00e0 l'usure<\/h3>\n<p>Les pastilles absorbent le poids axial sur l'outil et le couple sous l'effet des chocs et des vibrations. Les qualit\u00e9s sont v\u00e9rifi\u00e9es par des essais d'impact par poids tombant (60\u201390 J) et des essais d'usure sur granit VTL avant exp\u00e9dition.<\/p>\n<\/article>\n<article class=\"coreshangye-requirement\">\n<h3>Environnement et exposition<\/h3>\n<p>Roche tr\u00e8s abrasive, strates interstratifi\u00e9es, granit dur et quartzite, et temp\u00e9rature de fond de puits \u00e9lev\u00e9e. Les qualit\u00e9s d\u00e9cobalt\u00e9es (lessiv\u00e9es) et thermostables prolongent la dur\u00e9e de vie dans ces conditions.<\/p>\n<\/article>\n<article class=\"coreshangye-requirement\">\n<h3>Ajustement, interface et normes<\/h3>\n<p>Tol\u00e9rance de diam\u00e8tre \u00b10.03 mm et de hauteur \u00b10.10 mm. Les pastilles sont bras\u00e9es dans l'alv\u00e9ole du tr\u00e9pan avec un alliage d'argent Bag-24 \u00e0 670\u2013730 \u00b0C; les pastilles \u00e0 gradin utilisent une fixation par boulons au lieu du brasage.<\/p>\n<\/article>\n<article class=\"coreshangye-requirement\">\n<h3>Besoin commercial et de conformit\u00e9<\/h3>\n<p>S\u00e9ries de qualit\u00e9s E, P et T, grand chanfrein de 30\u00b0 et options de retrait du cobalt, syst\u00e8me qualit\u00e9 ISO 9001:2015, rapports d'inspection et tra\u00e7abilit\u00e9 des lots.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: recommended_products | field-map: products.type_definition; products[].url\/name\/model; products[].image.src\/width\/height\/alt; products[].hover_summary; products[].fit; products[].pressure_load_range; products[].material; products[].interface_standard; products[].sample_cta; products[].chat_cta --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-products\" aria-labelledby=\"coreshangye-products-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">PRODUITS \/ MOD\u00c8LES RECOMMAND\u00c9S<\/p>\n<h2 id=\"coreshangye-products-title\">Commencez par un ajustement v\u00e9rifi\u00e9, puis confirmez la sp\u00e9cification finale.<\/h2>\n<p>These PDC cutters are the cutting elements built into rock bits. Models differ by diamond-layer geometry \u2014 conical, step, square, 3D, 4D and bullet \u2014 which sets each cutter&#8217;s bit position and formation suitability.<\/p>\n<\/div>\n<div class=\"coreshangye-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\">Contacter un ing\u00e9nieur <span aria-hidden=\"true\">\u2197<\/span><\/a><\/div>\n<\/div>\n<div class=\"coreshangye-product-grid\">\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-conique-pdc\/\" aria-label=\"Voir le taillant PDC conique\"><img src=\"https:\/\/res.cloudinary.com\/dpe03epjg\/images\/v1749869224\/conical-shaped-product-pic1\/conical-shaped-product-pic1.jpg?_i=AA\" width=\"900\" height=\"675\" loading=\"lazy\" decoding=\"async\" alt=\"Taillant PDC conique pour tr\u00e9pans PDC et DTH en roche dure\"><span class=\"coreshangye-product-overlay\"><span>La pointe conique \u00e9crase la roche dure et absorbe les chocs en tant que pastille arri\u00e8re dans les tr\u00e9pans PDC et DTH.<\/span><\/span><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><a href=\"https:\/\/www.kingpdc.com\/fr\/fraise-conique-pdc\/\">Fraise conique PDC<\/a><\/h3>\n<p>Pour les formations extr\u00eamement dures, le granit, l'exploitation mini\u00e8re du charbon et la construction de tunnels, en tant que pastille arri\u00e8re \u00e0 absorption des chocs.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Application \/ ajustement<\/span><strong>Back \/ damping cutter \u2014 PDC &#038; DTH bits<\/strong><\/li>\n<li><span>Plage de dimensions<\/span><strong>13.44\u201325.4 mm diam.<\/strong><\/li>\n<li><span>Mat\u00e9riau<\/span><strong>Substrat PCD + WC-Co<\/strong><\/li>\n<li><span>Interface standard<\/span><strong>Bras\u00e9 (\u00e0 base d'Ag)<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Conical PDC Cutter\">Demander un devis<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-conique-pdc\/\">D\u00e9tails du produit<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.kingpdc.com\/fr\/coupeur-pdc-pas-a-pas\/\" aria-label=\"Voir le taillant PDC \u00e0 gradins\"><img src=\"https:\/\/res.cloudinary.com\/dpe03epjg\/images\/v1749812733\/step-shaped-product-pic1-2\/step-shaped-product-pic1-2.jpg?_i=AA\" width=\"900\" height=\"675\" loading=\"lazy\" decoding=\"async\" alt=\"Taillant PDC \u00e0 gradins pour la d\u00e9coupe de chauss\u00e9es et de pierre\"><span class=\"coreshangye-product-overlay\"><span>Cutter \u00e0 \u00e9tapes fix\u00e9 par boulon brise la roche par \u00e9tapes avec moins de chaleur de friction pour la coupe de chauss\u00e9e et de pierre.<\/span><\/span><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><a href=\"https:\/\/www.kingpdc.com\/fr\/coupeur-pdc-pas-a-pas\/\">Coupeur PDC \u00e0 gradins<\/a><\/h3>\n<p>Pour la coupe de chauss\u00e9e et de pierre avec fixation par boulon pour un remplacement rapide du cutter.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Application \/ ajustement<\/span><strong>Primary cutter \u2014 pavement &#038; stone<\/strong><\/li>\n<li><span>Plage de dimensions<\/span><strong>8,0\u201313,44 mm de diam.<\/strong><\/li>\n<li><span>Mat\u00e9riau<\/span><strong>Substrat PCD + WC-Co<\/strong><\/li>\n<li><span>Interface standard<\/span><strong>Bras\u00e9 (\u00e0 base d'Ag)<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Step PDC Cutter\">Demander un devis<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.kingpdc.com\/fr\/coupeur-pdc-pas-a-pas\/\">D\u00e9tails du produit<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-carree\/\" aria-label=\"Voir le taillant PDC de forme carr\u00e9e\"><img src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/01\/square-shaped-product-pic1.jpg\" width=\"900\" height=\"675\" loading=\"lazy\" decoding=\"async\" alt=\"Taillant PDC de forme carr\u00e9e pour la d\u00e9coupe au c\u00e2ble diamant\u00e9 du granit et du marbre\"><span class=\"coreshangye-product-overlay\"><span>Cutter carr\u00e9 multi-ar\u00eates maintient une grande surface de contact pour une coupe stable \u00e0 la scie \u00e0 cha\u00eene de granit et de marbre.<\/span><\/span><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><a href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-carree\/\">Fraise PDC de forme carr\u00e9e<\/a><\/h3>\n<p>Pour la coupe \u00e0 la scie \u00e0 cha\u00eene de granit et de marbre avec r\u00e9sistance \u00e0 l'usure anti-rotation multi-ar\u00eates.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Application \/ ajustement<\/span><strong>Cutter de jauge \u2014 scie \u00e0 cha\u00eene pour pierre<\/strong><\/li>\n<li><span>Plage de dimensions<\/span><strong>8,0\u201315,88 mm de diam.<\/strong><\/li>\n<li><span>Mat\u00e9riau<\/span><strong>Substrat PCD + WC-Co<\/strong><\/li>\n<li><span>Interface standard<\/span><strong>Bras\u00e9 (\u00e0 base d'Ag)<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Square Shaped PDC Cutter\">Demander un devis<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-carree\/\">D\u00e9tails du produit<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-3d\/\" aria-label=\"Voir le taillant PDC de forme 3D\"><img src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/01\/three-dimensional-shaped-product-pic1-2.jpg\" width=\"900\" height=\"675\" loading=\"lazy\" decoding=\"async\" alt=\"Taillant PDC de forme 3D pour g\u00e9ologies complexes et forage en eaux profondes\"><span class=\"coreshangye-product-overlay\"><span>Cutter 3D en forme d'\u00e9ventail maintient un centre plat pour les formations molles, plastiques et complexes et le forage en eaux profondes.<\/span><\/span><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><a href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-3d\/\">Fraise PDC de forme 3D<\/a><\/h3>\n<p>Pour la g\u00e9ologie complexe, l'argile plastique molle et le forage en eaux profondes comme cutter principal.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Application \/ ajustement<\/span><strong>Primary cutter \u2014 oil &#038; gas, deep sea<\/strong><\/li>\n<li><span>Plage de dimensions<\/span><strong>13,44\u201319,05 mm de diam.<\/strong><\/li>\n<li><span>Mat\u00e9riau<\/span><strong>Substrat PCD + WC-Co<\/strong><\/li>\n<li><span>Interface standard<\/span><strong>Bras\u00e9 (\u00e0 base d'Ag)<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"3D Shaped PDC Cutter\">Demander un devis<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-3d\/\">D\u00e9tails du produit<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-4d\/\" aria-label=\"Voir le taillant PDC de forme 4D\"><img src=\"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2025\/01\/product_transparent.webp\" width=\"900\" height=\"675\" loading=\"lazy\" decoding=\"async\" alt=\"Taillant PDC de forme 4D pour puits directionnels et ultra-profonds\"><span class=\"coreshangye-product-overlay\"><span>Cutter 4D asym\u00e9trique supprime le stick-slip et nettoie les d\u00e9blais dans les puits durs interstratifi\u00e9s et ultra-profonds.<\/span><\/span><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><a href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-4d\/\">Fraise PDC \u00e0 profil 4D<\/a><\/h3>\n<p>Pour les formations dures interstratifi\u00e9es, les puits directionnels et ultra-profonds comme cutter principal ou pilote.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Application \/ ajustement<\/span><strong>Primary \/ pilot cutter \u2014 directional &#038; ultra-deep<\/strong><\/li>\n<li><span>Plage de dimensions<\/span><strong>13,44\u201319,05 mm de diam.<\/strong><\/li>\n<li><span>Mat\u00e9riau<\/span><strong>Substrat PCD + WC-Co<\/strong><\/li>\n<li><span>Interface standard<\/span><strong>Bras\u00e9 (\u00e0 base d'Ag)<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"4D Shaped PDC Cutter\">Demander un devis<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-de-forme-4d\/\">D\u00e9tails du produit<\/a><\/div>\n<\/div>\n<\/article>\n<article class=\"coreshangye-solution-card\"><a class=\"coreshangye-product-media\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-en-forme-de-balle\/\" aria-label=\"Voir le taillant PDC de forme ogivale\"><img src=\"https:\/\/res.cloudinary.com\/dpe03epjg\/images\/v1749859733\/bullet-shaped-product-pic1\/bullet-shaped-product-pic1.jpg?_i=AA\" width=\"900\" height=\"675\" loading=\"lazy\" decoding=\"async\" alt=\"Taillant PDC de forme ogivale pour taillants de marteau fond de trou (DTH)\"><span class=\"coreshangye-product-overlay\"><span>Cutter bullet profil\u00e9 r\u00e9duit la r\u00e9sistance au forage dans les tr\u00e9pans DTH pour les formations abrasives mi-dures.<\/span><\/span><\/a><\/p>\n<div class=\"coreshangye-product-body\">\n<h3><a href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-en-forme-de-balle\/\">Fraise PDC en forme d'ogive<\/a><\/h3>\n<p>Pour les tr\u00e9pans \u00e0 marteau DTH dans les formations abrasives mi-dures et le forage horizontal \u00e0 ROP \u00e9lev\u00e9.<\/p>\n<ul class=\"coreshangye-metric-list\">\n<li><span>Application \/ ajustement<\/span><strong>Primary cutter \u2014 DTH &#038; horizontal<\/strong><\/li>\n<li><span>Plage de dimensions<\/span><strong>9,6\u201319,05 mm de diam\u00e8tre.<\/strong><\/li>\n<li><span>Mat\u00e9riau<\/span><strong>Substrat PCD + WC-Co<\/strong><\/li>\n<li><span>Interface standard<\/span><strong>Bras\u00e9 (\u00e0 base d'Ag)<\/strong><\/li>\n<\/ul>\n<div class=\"coreshangye-card-actions\"><a class=\"coreshangye-button coreshangye-button-primary\" href=\"#coreshangye-quote\" data-product=\"Bullet Shaped PDC Cutter\">Demander un devis<\/a><a class=\"coreshangye-button coreshangye-button-light\" href=\"https:\/\/www.kingpdc.com\/fr\/fraise-pdc-en-forme-de-balle\/\">D\u00e9tails du produit<\/a><\/div>\n<\/div>\n<\/article><\/div>\n<\/section>\n<p>        <!-- coreshangye-section: production_and_delivery | field-map: delivery.tiers[].label\/quantity\/price_basis\/MOQ\/sample_charge\/lead_time; delivery.stock_status; delivery.ready_to_ship_or_lead_time; delivery.supported_regions; delivery.Incoterms\/carriers; delivery.documents --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-delivery\" aria-labelledby=\"coreshangye-delivery-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">PRODUCTION &amp; LIVRAISON<\/p>\n<h2 id=\"coreshangye-delivery-title\">Clarifiez la voie commerciale avant la premi\u00e8re demande.<\/h2>\n<p>S\u00e9parez l'\u00e9chantillon, le pilote et la fourniture en vrac pour que la voie commerciale soit claire avant la premi\u00e8re demande.<\/p>\n<\/div>\n<\/div>\n<div class=\"coreshangye-delivery-grid\">\n<article class=\"coreshangye-delivery-card\"><b>Niveau 1 : \u00c9chantillon \/ essai<\/b><\/p>\n<p>Des \u00e9chantillons sont disponibles pour les acheteurs qualifi\u00e9s et peuvent \u00eatre test\u00e9s sur le terrain avec votre fabricant de tr\u00e9pans ou de couteaux avant la commande en vrac.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Niveau 2 : Pilote \/ petit lot<\/b><\/p>\n<p>Les commandes de petits lots et pilotes sont prises en charge ; les couteaux standard sont exp\u00e9di\u00e9s sous 7 \u00e0 15 jours selon le mod\u00e8le et la quantit\u00e9.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Niveau 3 : R\u00e9approvisionnement \/ fourniture en vrac<\/b><\/p>\n<p>R\u00e9approvisionnement et fourniture en vrac avec capacit\u00e9 r\u00e9serv\u00e9e ; la base de prix est n\u00e9goci\u00e9e par qualit\u00e9, taille et volume.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>D\u00e9lai de livraison : 7 \u00e0 15 jours<\/b><\/p>\n<p>Le d\u00e9lai de production standard est de 7 \u00e0 15 jours ; les formes, qualit\u00e9s et chanfreins personnalis\u00e9s peuvent prolonger le d\u00e9lai.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Assistance mondiale<\/b><\/p>\n<p>Exp\u00e9dition dans le monde entier via DHL, FedEx et SF Express avec une assurance transport couvrant les pertes.<\/p>\n<\/article>\n<article class=\"coreshangye-delivery-card\"><b>Documents fournis<\/b><\/p>\n<p>Facture commerciale, liste de colisage, rapport d'inspection, certificat ISO 9001 et enregistrements de tra\u00e7abilit\u00e9 des lots.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: pain_points_and_solutions | field-map: pain_points[].product; pain_points[].pain_point; pain_points[].operating_risk; pain_points[].specification_response; pain_points[].test_method\/evidence --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-solutions\" aria-labelledby=\"coreshangye-solutions-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">PROBL\u00c8MES D'APPLICATION &amp; SOLUTIONS<\/p>\n<h2 id=\"coreshangye-solutions-title\">Associez chaque mod\u00e8le recommand\u00e9 \u00e0 un mode de d\u00e9faillance sp\u00e9cifique.<\/h2>\n<p>Chaque forme recommand\u00e9e r\u00e9pond \u00e0 un mode de d\u00e9faillance sp\u00e9cifique avec une r\u00e9ponse de sp\u00e9cification v\u00e9rifi\u00e9e.<\/p>\n<\/div>\n<\/div>\n<div class=\"coreshangye-pain-grid\">\n<article class=\"coreshangye-pain-card\">\n<h3>Couteau PDC conique \u00b7 Chocs et vibrations en roche dure<\/h3>\n<p><strong>Pourquoi c'est important :<\/strong> Dans les formations dures et abrasives, les couteaux principaux subissent des impacts qui \u00e9br\u00e8chent les ar\u00eates et bloquent la vitesse de p\u00e9n\u00e9tration. <strong>R\u00e9ponse aux sp\u00e9cifications :<\/strong> La couche de diamant conique concentre la charge axiale et absorbe les chocs en tant que couteau arri\u00e8re ou amortisseur, et dure 5 \u00e0 10 fois plus longtemps que les \u00e9quivalents en carbure dans les roches exigeantes.<\/p>\n<\/article>\n<article class=\"coreshangye-pain-card\">\n<h3>Couteau PDC 4D profil\u00e9 \u00b7 Stick-slip et mauvaise \u00e9vacuation des cuttings<\/h3>\n<p><strong>Pourquoi c'est important :<\/strong> Les couches dures interstratifi\u00e9es d\u00e9clenchent des vibrations de stick-slip et l'engorgement de l'outil, ce qui surchauffe et casse les couteaux. <strong>R\u00e9ponse aux sp\u00e9cifications :<\/strong> La face 4D asym\u00e9trique et la surface courbe compos\u00e9e suppriment le stick-slip et am\u00e9liorent l'\u00e9vacuation des cuttings pour des vitesses de p\u00e9n\u00e9tration plus \u00e9lev\u00e9es dans les puits directionnels et ultra-profonds.<\/p>\n<\/article>\n<article class=\"coreshangye-pain-card\">\n<h3>Couteau PDC en forme de balle \u00b7 Formations DTH abrasives<\/h3>\n<p><strong>Pourquoi c'est important :<\/strong> Dans les marteaux DTH forant des roches abrasives de duret\u00e9 moyenne, les boutons en carbure s'\u00e9moussent et s'usent rapidement. <strong>R\u00e9ponse aux sp\u00e9cifications :<\/strong> La couche de diamant profil\u00e9e en forme de balle r\u00e9duit la r\u00e9sistance au forage et dure 5 \u00e0 10 fois plus longtemps que les boutons en carbure dans les formations \u00e0 haute teneur en silice.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: selection_material_comparison | field-map: comparison.intro; comparison.columns[].label; comparison.rows[].grade_model\/environment\/advantage\/limitation\/test_basis | retain only verified comparisons --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-comparison\" aria-labelledby=\"coreshangye-comparison-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">S\u00c9LECTION \/ COMPARAISON DES MAT\u00c9RIAUX<\/p>\n<h2 id=\"coreshangye-comparison-title\">Montrez aux acheteurs quand un grade est mieux adapt\u00e9 qu'un autre.<\/h2>\n<p>Comparez les trois grades de couteaux plats selon l'\u00e9paisseur de la couche de diamant, le service et le compromis.<\/p>\n<\/div>\n<\/div>\n<div class=\"coreshangye-comparison-wrap\">\n<table class=\"coreshangye-comparison-table\">\n<thead>\n<tr>\n<th scope=\"col\">Grade \/ mod\u00e8le<\/th>\n<th scope=\"col\">Meilleur environnement<\/th>\n<th scope=\"col\">Avantage cl\u00e9<\/th>\n<th scope=\"col\">Limite \/ compromis<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">S\u00e9rie E<\/th>\n<td>Formations g\u00e9n\u00e9rales ; couteaux de jauge, de bord et arri\u00e8re<\/td>\n<td>Couche de diamant de 2.0 mm ; rentable<\/td>\n<td>Marge d'usure plus faible dans les strates abrasives<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">S\u00e9rie P<\/th>\n<td>Formations abrasives de p\u00e9trole, de gaz, de puits d'eau et g\u00e9othermiques<\/td>\n<td>Couche de diamant de 2,8 mm ; usure et impact \u00e9quilibr\u00e9s<\/td>\n<td>Co\u00fbt plus \u00e9lev\u00e9 que la s\u00e9rie E<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">S\u00e9rie T<\/th>\n<td>Coupe primaire la plus dure et la plus abrasive<\/td>\n<td>Couche de diamant de 2,8 mm ; marge d'usure et d'impact sup\u00e9rieure<\/td>\n<td>Co\u00fbt le plus \u00e9lev\u00e9 ; r\u00e9serv\u00e9 aux applications extr\u00eames<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: nonstandard_custom_channel | field-map: custom.form.native_comment_endpoint\/comment_post_id\/page_url\/redirect\/application\/position\/inquirytime; custom.file.accept\/max_size\/rules; custom.quantity; custom.email; custom.privacy_file_retention_note; custom.submit_label | ordinary filling uses multipart POST to \/wp-comments-post.php plus the WordPress comment_post upload handler supplied with this project; special filling removes all controls and keeps only one \"\u4e86\u89e3\u5b9a\u5236\u65b9\u6848\" CTA using exactly the same href as the page's Request a Quote button. --><br \/>\n        <!-- coreshangye-field: custom.special_cta | special filling only; insert one link button labeled \"\u4e86\u89e3\u5b9a\u5236\u65b9\u6848\" and copy the exact href used by the page's Request a Quote button. --><\/p>\n<section class=\"coreshangye-section coreshangye-custom-section\" id=\"coreshangye-custom\" aria-labelledby=\"coreshangye-custom-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow\">CANAL PERSONNALIS\u00c9 NON STANDARD<\/p>\n<h2 id=\"coreshangye-custom-title\">Vous avez un dessin ou une application inhabituelle ? Envoyez d'abord le minimum d'informations.<\/h2>\n<\/div>\n<\/div>\n<div class=\"coreshangye-custom-grid\">\n<form class=\"coreshangye-form coreshangye-panel\" id=\"coreshangye-custom-form\" action=\"\/wp-comments-post.php\" method=\"post\" enctype=\"multipart\/form-data\" data-trp-original-action=\"\/wp-comments-post.php\"><!-- WordPress native comment fields; replace the page ID after publication. The companion PHP handler validates and stores the uploaded drawing on comment_post. --><input type=\"hidden\" name=\"comment_post_ID\" value=\"16675\"><input type=\"hidden\" name=\"author\" class=\"coreshangye-custom-wp-author\" value=\"Custom drawing inquiry\"><input type=\"hidden\" name=\"email\" class=\"coreshangye-custom-wp-email\" value=\"\"><textarea name=\"comment\" class=\"coreshangye-custom-wp-comment\" aria-hidden=\"true\" tabindex=\"-1\" style=\"display:none\"><\/textarea><input type=\"hidden\" name=\"themeparklable\" value=\"Drawing|Quantity|Email\"><input type=\"hidden\" name=\"themeparktype\" value=\"file|text|text\"><input type=\"hidden\" name=\"page_url\" value=\"\"><input type=\"hidden\" name=\"redirect_to\" value=\"\/success\/\"><input type=\"hidden\" name=\"application\" value=\"PDC Rock Bit\"><input type=\"hidden\" name=\"position\" value=\"PDC Rock Bit | https:\/\/www.kingpdc.com\/pdc-rock-bit\/\"><input type=\"hidden\" name=\"inquirytime\" value=\"\"><input type=\"text\" name=\"website\" value=\"\" tabindex=\"-1\" autocomplete=\"off\" aria-hidden=\"true\" style=\"position:absolute;left:-9999px;width:1px;height:1px;opacity:0\"><label>T\u00e9l\u00e9charger un dessin ou un fichier de r\u00e9f\u00e9rence<input required aria-required=\"true\" type=\"file\" name=\"drawing\" accept=\".pdf,.dwg,.dxf,.step,.stp,.jpg,.jpeg,.png\" data-max-size=\"10485760\"><\/label><\/p>\n<div class=\"coreshangye-form-row\"><label>Quantit\u00e9 requise<input required aria-required=\"true\" type=\"number\" min=\"1\" name=\"custom_quantity\" data-coreshangye-field=\"custom-quantity\" placeholder=\"par ex. 500\"><\/label><label>E-mail professionnel<input required aria-required=\"true\" type=\"email\" name=\"custom_email\" data-coreshangye-field=\"custom-email\" placeholder=\"name@company.com\"><\/label><\/div>\n<p><button class=\"coreshangye-button coreshangye-button-primary\" type=\"submit\">Envoyer le dessin pour examen <span aria-hidden=\"true\">\u2197<\/span><\/button><\/p>\n<p class=\"coreshangye-form-note\">Les fichiers sont utilis\u00e9s uniquement pour la soumission et l'examen technique. La limite de t\u00e9l\u00e9chargement par d\u00e9faut est de 10 Mo ; les formats accept\u00e9s sont PDF, DWG, DXF, STEP, STP, JPG, JPEG et PNG.<\/p>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: accessories_consumables | field-map: accessories[].name\/compatibility\/use\/material\/replacement_interval | AI fills from the customer knowledge base and, when absent, verified public research; no user URL or image is required. Keep cards as plain text unless the user explicitly supplies and confirms an internal URL. --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-accessories\" aria-labelledby=\"coreshangye-accessories-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">ACCESSOIRES \/ CONSOMMABLES<\/p>\n<h2 id=\"coreshangye-accessories-title\">R\u00e9duire les \u00e9carts d'approvisionnement autour du produit principal.<\/h2>\n<p>Accessoires et services compatibles autour de l'\u00e9l\u00e9ment de coupe principal, confirm\u00e9s dans le catalogue Field Diamond.<\/p>\n<\/div>\n<\/div>\n<div class=\"coreshangye-accessory-grid\">\n<article class=\"coreshangye-accessory-card\">\n<h3>Meules de rectification pour taillants PDC<\/h3>\n<p>Meules de rectification diamant\u00e9es \u00e0 liant r\u00e9sine et vitrifi\u00e9 pour l'usinage de taillants PDC et de carbure, avec une dur\u00e9e de vie environ 30% plus longue que les meules standard.<\/p>\n<\/article>\n<article class=\"coreshangye-accessory-card\">\n<h3>Remise \u00e0 neuf de tr\u00e9pans PDC<\/h3>\n<p>Replacement and re-configuration of PDC cutters to restore a used bit&#8217;s performance and lower drilling cost.<\/p>\n<\/article>\n<article class=\"coreshangye-accessory-card\">\n<h3>Mat\u00e9riaux diamant\u00e9s PCD et TSP<\/h3>\n<p>Mat\u00e9riaux diamant\u00e9s polycristallins et thermiquement stables suppl\u00e9mentaires pour des applications sp\u00e9cialis\u00e9es de coupe et d'usure.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: faq | field-map: faq.title\/intro; faq.items[].question\/answer; faq.schema.questions\/answers | visible FAQ and JSON-LD must stay synchronized --><\/p>\n<section class=\"coreshangye-section\" id=\"coreshangye-faq\" aria-labelledby=\"coreshangye-faq-title\">\n<div class=\"coreshangye-section-heading\">\n<div>\n<p class=\"coreshangye-eyebrow coreshangye-eyebrow-dark\">FAQ<\/p>\n<h2 id=\"coreshangye-faq-title\">Questions que les acheteurs posent avant de commander.<\/h2>\n<p>R\u00e9ponses aux questions que les acheteurs posent avant de commander des taillants PDC.<\/p>\n<\/div>\n<\/div>\n<div class=\"coreshangye-faq-list\">\n<details open>\n<summary>Quelle forme de fraise PDC convient \u00e0 mon tr\u00e9pan et \u00e0 la formation \u00e0 forer ?<span aria-hidden=\"true\">+<\/span><\/summary>\n<p>Indiquez-nous le type de tr\u00e9pan, la position de la lame (principale, arri\u00e8re ou de jauge) et la formation. Les lames coniques conviennent aux positions arri\u00e8re et d'amortissement dans la roche dure ; les formes 3D et 4D conviennent \u00e0 la coupe principale dans les strates complexes et intercal\u00e9es ; les lames \u00ab bullet \u00bb conviennent aux formations abrasives en forage direct (DTH) ; et les lames \u00e0 gradins et carr\u00e9es conviennent \u00e0 la coupe de la pierre et des rev\u00eatements routiers. Un ing\u00e9nieur v\u00e9rifie l'ad\u00e9quation \u00e0 partir du plan de votre tr\u00e9pan et des donn\u00e9es relatives \u00e0 la formation.<\/p>\n<\/details>\n<details>\n<summary>Quels sont la quantit\u00e9 minimale de commande (MOQ), la politique en mati\u00e8re d'\u00e9chantillons et les d\u00e9lais de livraison ?<span aria-hidden=\"true\">+<\/span><\/summary>\n<p>Des \u00e9chantillons sont disponibles pour les acheteurs qualifi\u00e9s et peuvent \u00eatre test\u00e9s sur le terrain avec votre fabricant de taillants. Les taillants standard sont exp\u00e9di\u00e9s sous 7 \u00e0 15 jours selon le mod\u00e8le et la quantit\u00e9 ; les formes et qualit\u00e9s personnalis\u00e9es peuvent allonger le d\u00e9lai de livraison.<\/p>\n<\/details>\n<details>\n<summary>Quelle classe dois-je choisir : E, P ou T ?<span aria-hidden=\"true\">+<\/span><\/summary>\n<p>La s\u00e9rie E (couche de diamant de 2,0 mm) convient aux tr\u00e9pans \u00e0 jauge, \u00e0 ar\u00eate et \u00e0 dos pour les travaux o\u00f9 le co\u00fbt est un facteur d\u00e9terminant ; la s\u00e9rie P (2,8 mm) est la nuance haut de gamme destin\u00e9e aux tr\u00e9pans primaires pour les formations abrasives ; la s\u00e9rie T (2,8 mm) est la nuance la plus performante pour les conditions d'exploitation les plus difficiles et les plus abrasives. Nous d\u00e9terminons la nuance en fonction de votre formation et de la position de la fraise.<\/p>\n<\/details>\n<details>\n<summary>Pouvez-vous fournir des plans, des certificats ou des rapports d'inspection ?<span aria-hidden=\"true\">+<\/span><\/summary>\n<p>Oui. Nous fournissons la certification ISO 9001:2015, des rapports d'inspection dimensionnelle, des donn\u00e9es issues d'essais d'usure, de r\u00e9sistance aux chocs et de r\u00e9sistance thermique, ainsi que des registres de tra\u00e7abilit\u00e9. Des plans et un accord de confidentialit\u00e9 peuvent \u00eatre mis en place avant l'\u00e9chantillonnage ou la production.<\/p>\n<\/details>\n<details>\n<summary>Prenez-vous en charge les personnalisations non standard ?<span aria-hidden=\"true\">+<\/span><\/summary>\n<p>Oui. Nous personnalisons la forme du taillant, l'\u00e9paisseur de la couche de diamant, le chanfrein (y compris un grand chanfrein de 30\u00b0), le retrait du cobalt et les dimensions en fonction de votre structure de taillant et de votre application. Envoyez un dessin via le canal personnalis\u00e9 et nous \u00e9tudions la faisabilit\u00e9, l'outillage et la quantit\u00e9 minimale de commande.<\/p>\n<\/details>\n<\/div>\n<\/section>\n<p>        <!-- coreshangye-section: quote_form | field-map: quote.eyebrow\/title; quote.response_time\/phone\/email\/whatsapp\/address; quote.form.action; quote.form.comment_post_id; quote.form.page_url\/redirect\/application\/product\/UTM; quote.form.name\/email\/company\/country\/message labels\/placeholders; quote.form.button\/privacy_note | name, email and message remain required --><br \/>\n        <!-- Standard quote and ordinary custom-drawing forms use WordPress native comments. The custom form remains multipart so the companion comment_post handler can validate and email the drawing; in special filling it is replaced by one customization CTA. --><\/p>\n<section class=\"coreshangye-quote-section\" id=\"coreshangye-quote\" aria-labelledby=\"coreshangye-quote-title\">\n<div class=\"coreshangye-quote-grid coreshangye-shell\">\n<div class=\"coreshangye-quote-copy\">\n<p class=\"coreshangye-eyebrow\">DEMANDER UN DEVIS TECHNIQUE<\/p>\n<h2 id=\"coreshangye-quote-title\">Dites-nous l'\u00e9quipement, l'\u00e9tat et la quantit\u00e9.<\/h2>\n<ul class=\"coreshangye-quote-list\">\n<li>Support d'ing\u00e9nierie pour l'ajustement taillant-tr\u00e9pan et l'appariement \u00e0 la formation<\/li>\n<li>T\u00e9l\u00e9phone : +86 138 8687 9351<\/li>\n<li>Email : info@fdiamond.cn<\/li>\n<li>Adresse : n\u00b0 601, bloc B, Optics Valley International Talent Port, n\u00b0 815 avenue Gaoxin, Wuhan, Hubei<\/li>\n<\/ul>\n<\/div>\n<p>            <!-- WordPress native comment fields; comment_post_ID is backfilled with the real page ID after publication. --><\/p>\n<form class=\"coreshangye-quote-form coreshangye-form\" id=\"coreshangye-quote-form\" action=\"\/wp-comments-post.php\" method=\"post\" autocomplete=\"on\" data-trp-original-action=\"\/wp-comments-post.php\">\n              <input type=\"hidden\" name=\"comment_post_ID\" value=\"16675\"><br \/>\n              <input type=\"hidden\" name=\"author\" class=\"author coreshangye-wp-author\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"email\" class=\"email coreshangye-wp-email\" value=\"\"><br \/>\n              <textarea name=\"comment\" class=\"comment coreshangye-wp-comment\" aria-hidden=\"true\" tabindex=\"-1\" style=\"display:none\"><\/textarea><br \/>\n              <input type=\"hidden\" name=\"themeparklable\" value=\"Name|Email|Company|Country \/ region|Requirement\"><br \/>\n              <input type=\"hidden\" name=\"themeparktype\" value=\"text|text|text|text|Textarea\"><br \/>\n              <input type=\"hidden\" name=\"redirect_to\" value=\"\/success\/\"><br \/>\n              <input type=\"hidden\" name=\"inquiryid\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"inquirytime\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"position\" value=\"PDC Rock Bit | https:\/\/www.kingpdc.com\/pdc-rock-bit\/\"><br \/>\n              <input type=\"hidden\" name=\"page_url\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"product\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"application\" value=\"PDC Rock Bit\"><br \/>\n              <input type=\"hidden\" name=\"utm_source\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"utm_medium\" value=\"\"><br \/>\n              <input type=\"hidden\" name=\"utm_campaign\" value=\"\"><br \/>\n              <input type=\"text\" name=\"website\" value=\"\" tabindex=\"-1\" autocomplete=\"off\" aria-hidden=\"true\" style=\"position:absolute;left:-9999px;width:1px;height:1px;opacity:0\"><\/p>\n<div class=\"coreshangye-form-row\"><label>Nom<input required aria-required=\"true\" data-coreshangye-field=\"name\" name=\"tpcommet0\" placeholder=\"Votre nom\"><\/label><label>E-mail professionnel<input required aria-required=\"true\" type=\"email\" data-coreshangye-field=\"email\" name=\"tpcommet1\" placeholder=\"name@company.com\"><\/label><\/div>\n<div class=\"coreshangye-form-row\"><label>Entreprise<input data-coreshangye-field=\"company\" name=\"tpcommet2\" placeholder=\"Nom de l&#039;entreprise\"><\/label><label>Pays \/ r\u00e9gion<input data-coreshangye-field=\"country\" name=\"tpcommet3\" placeholder=\"Pays \/ r\u00e9gion\"><\/label><\/div>\n<p>              <label>Exigence<textarea required aria-required=\"true\" data-coreshangye-field=\"message\" name=\"tpcommet4\" rows=\"5\" placeholder=\"Mod\u00e8le d&#039;\u00e9quipement, condition de fonctionnement, mat\u00e9riau, quantit\u00e9, norme cible ou lien de dessin\"><\/textarea><\/label><\/p>\n<div class=\"coreshangye-form-foot\"><button class=\"coreshangye-button coreshangye-button-primary\" type=\"submit\">Envoyer la demande <span aria-hidden=\"true\">\u2197<\/span><\/button><\/div>\n<p class=\"coreshangye-form-note\" id=\"coreshangye-form-note\">Vos donn\u00e9es sont utilis\u00e9es uniquement pour pr\u00e9parer un devis. 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Field Diamond Limited supplies verified PDC cutters \u2014 conical, step, square, 3D, 4D and bullet shapes \u2014 for oil [&hellip;]<\/p>","protected":false},"author":22,"featured_media":11581,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"page-coreshangye.php","meta":{"_acf_changed":false,"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"class_list":["post-16675","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/pages\/16675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/comments?post=16675"}],"version-history":[{"count":1,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/pages\/16675\/revisions"}],"predecessor-version":[{"id":16676,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/pages\/16675\/revisions\/16676"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/media\/11581"}],"wp:attachment":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/media?parent=16675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}