{"id":16370,"date":"2026-06-22T09:57:48","date_gmt":"2026-06-22T01:57:48","guid":{"rendered":"https:\/\/www.kingpdc.com\/?p=16370"},"modified":"2026-06-22T10:00:49","modified_gmt":"2026-06-22T02:00:49","slug":"les-plaquettes-de-coupe-pdc-et-les-inserts-pdc-augmentent-votre-efficacite-de-forage","status":"publish","type":"post","link":"https:\/\/www.kingpdc.com\/fr\/les-plaquettes-de-coupe-pdc-et-les-inserts-pdc-augmentent-votre-efficacite-de-forage\/","title":{"rendered":"PDC Cutter & PDC Inserts: Increase Your Drilling Efficiency"},"content":{"rendered":"
\n
\n

Maximiser le taux de p\u00e9n\u00e9tration (ROP) et minimiser le temps non productif (NPT) d\u00e9pend directement de la r\u00e9sistance \u00e0 l'usure et de la stabilit\u00e9 thermique de votre taille PDC et de vos inserts PDC. La s\u00e9lection d'inserts avec des profondeurs de lixiviation du cobalt optimis\u00e9es et des g\u00e9om\u00e9tries sp\u00e9cifiques \u00e0 la t\u00e2che emp\u00eache la d\u00e9gradation pr\u00e9matur\u00e9e du taillant dans les formations abrasives. De nombreux acheteurs de taillants gaspillent leur budget sur des tailleuses visuellement identiques mais structurellement inf\u00e9rieures qui s'\u00e9caillent sous les temp\u00e9ratures de fond. Ce guide technique d\u00e9taille exactement comment \u00e9valuer, s\u00e9lectionner et d\u00e9ployer des compacts diamant\u00e9s haute performance pour prolonger la dur\u00e9e de vie de votre taillant jusqu'\u00e0 40% avant le prochain changement.<\/p>\n\n\n\n

Si votre appareil de forage subit des d\u00e9faillances de taillants en milieu de section ou des dommages d'impact s\u00e9v\u00e8res dans les roches interstratifi\u00e9es, le probl\u00e8me provient probablement de sp\u00e9cifications de taillants incompatibles. Lisez l'analyse technique ci-dessous pour auditer vos consommables de forage actuels.<\/p>\n\n\n\n

L\u201c\u201d illusion de la lixiviation du cobalt \u00bb : ce que les acheteurs de taillants comprennent mal<\/h2>\n\n\n\n

Une table diamant\u00e9e plus \u00e9paisse ne garantit pas une dur\u00e9e de vie plus longue. Les responsables des achats paient souvent trop cher pour des inserts PDC \u00e0 couche \u00e9paisse, ignorant le danger cach\u00e9 du cobalt r\u00e9siduel. Lors du processus de fabrication \u00e0 haute pression et haute temp\u00e9rature (HPHT), le cobalt agit comme catalyseur pour lier les grains de diamant. Le frottement en fond de trou chauffe le taille PDC au-dessus de 700\u00b0C. Le cobalt se dilate plus rapidement que le diamant \u00e0 ces temp\u00e9ratures, cr\u00e9ant des microfractures internes qui provoquent un \u00e9caillage massif.<\/p>\n\n\n\n

La technologie de lixiviation profonde d\u00e9termine les v\u00e9ritables limites thermiques de vos outils. Les fabricants utilisent des proc\u00e9d\u00e9s acides pour \u00e9liminer le cobalt de la couche externe de la table diamant\u00e9e. Un taille PDC premium pr\u00e9sente une profondeur de lixiviation de 2,0 mm \u00e0 3,5 mm, cr\u00e9ant une surface polycristalline thermiquement stable (TSP). Les taillants standard s'arr\u00eatent g\u00e9n\u00e9ralement \u00e0 1,0 mm. Acheter des inserts uniquement sur la base du volume total de diamant conduit \u00e0 une d\u00e9gradation thermique catastrophique dans la roche dure.<\/p>\n\n\n\n

Taillants PDC standard vs. \u00e0 lixiviation profonde<\/h3>\n\n\n\n
Fonctionnalit\u00e9<\/td>Tailleur standard (lixiviation 1,0 mm)<\/td>Tailleur \u00e0 lixiviation profonde (lixiviation 2,5 mm+)<\/td><\/tr>
Limite de stabilit\u00e9 thermique<\/strong><\/td>~700\u00b0C \u2013 750\u00b0C<\/td>~1,000\u00b0C \u2013 1,100\u00b0C<\/td><\/tr>
Mode de d\u00e9faillance principal<\/strong><\/td>D\u00e9gradation thermique (fissuration thermique), \u00e9caillage et usure abrasive acc\u00e9l\u00e9r\u00e9e<\/td>Dommages m\u00e9caniques par impact (macro-\u00e9caillage ou rupture) dus \u00e0 une fragilit\u00e9 l\u00e9g\u00e8rement plus \u00e9lev\u00e9e<\/td><\/tr>
Meilleure application<\/strong><\/td>Formations tendres \u00e0 moyennes, roche non abrasive et applications \u00e0 haut risque d'impact<\/td>Formations dures et tr\u00e8s abrasives (p. ex., chert, gr\u00e8s), r\u00e9gime \u00e9lev\u00e9 et forage \u00e0 haute temp\u00e9rature<\/td><\/tr>
Rapport co\u00fbt\/valeur<\/strong><\/td>Co\u00fbt initial plus faible ; tr\u00e8s rentable pour les op\u00e9rations de forage standard et moins exigeantes<\/td>Co\u00fbt initial plus \u00e9lev\u00e9 ; excellent retour sur investissement dans les applications exigeantes en prolongeant consid\u00e9rablement la dur\u00e9e de vie du taillant et en r\u00e9duisant les man\u0153uvres<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Diagnostic de la d\u00e9faillance du plancher de forage : Le triangle d'usure V.S.T.<\/h2>\n\n\n\n

Les op\u00e9rateurs de plates-formes diagnostiquent souvent mal la d\u00e9faillance des inserts PDC en analysant uniquement la pi\u00e8ce cass\u00e9e, n\u00e9gligeant la physique op\u00e9rationnelle imm\u00e9diate. Pour identifier avec pr\u00e9cision la cause de la d\u00e9faillance d'un taillant PDC, les ing\u00e9nieurs de terrain appliquent le triangle d'usure V.S.T. : V\u00e9locit\u00e9, Stress et Temp\u00e9rature. Ces trois variables interagissent en continu ; en modifier une d\u00e9place la charge sur les deux autres.<\/p>\n\n\n\n

    \n
  • V\u00e9locit\u00e9 (RPM et usure par frottement) :<\/strong>\u00a0Des vitesses de rotation \u00e9lev\u00e9es acc\u00e9l\u00e8rent l'usure abrasive sur le flanc du taillant. Si vous observez des m\u00e9plats d'usure lisses et plats sur les inserts PDC sans \u00e9caillage massif, la V\u00e9locit\u00e9 est votre facteur d'usure dominant.<\/li>\n\n\n\n
  • Stress (WOB et dommages d'impact) :<\/strong>\u00a0Un poids sur l'outil (WOB) \u00e9lev\u00e9 dans des formations siliceuses ou interlit\u00e9es provoque une surcharge m\u00e9canique. Des fractures importantes, des \u00e9clats en demi-lune et des tables diamant\u00e9es compl\u00e8tement cisaill\u00e9es indiquent une d\u00e9faillance par Stress.<\/li>\n\n\n\n
  • Temp\u00e9rature (Hydraulique et d\u00e9gradation thermique) :<\/strong>\u00a0Un d\u00e9bit de fluide de forage insuffisant ne parvient pas \u00e0 refroidir la structure de coupe. Des fissures de retrait (microfissures en toile d'araign\u00e9e) sur la face diamant\u00e9e confirment une d\u00e9faillance par Temp\u00e9rature, pr\u00e9c\u00e9dant g\u00e9n\u00e9ralement une d\u00e9lamination totale.<\/li>\n<\/ul>\n\n\n\n
    \"Un<\/figure>\n\n\n\n

    Briser le moule : inserts PDC de forme 3D<\/h2>\n\n\n\n

    Les taillants cylindriques plats conventionnels labourent la roche, n\u00e9cessitant une \u00e9nergie et un poids massifs pour maintenir le ROP dans les formations dures. Les inserts PDC de forme 3D \u2013 sp\u00e9cifiquement les profils coniques, crant\u00e9s et en forme de hache \u2013 fracturent la roche par charge ponctuelle au lieu de labourer. Ce changement g\u00e9om\u00e9trique modifie le m\u00e9canisme de rupture de la roche, passant du cisaillement \u00e0 une rupture localis\u00e9e en traction.<\/p>\n\n\n\n

    L'utilisation de taillants de forme 3D r\u00e9duit le poids sur l'outil (WOB) requis jusqu'\u00e0 30% tout en maintenant la m\u00eame profondeur de coupe. Dans les formations interlit\u00e9es o\u00f9 les op\u00e9rateurs luttent constamment contre les vibrations de glissement-blocage, le bord d'attaque tranchant d'un taillant crant\u00e9 maintient un engagement continu. Cela r\u00e9duit consid\u00e9rablement les fluctuations de couple, prot\u00e9geant l'ensemble de fond de trou (BHA) de la d\u00e9faillance par fatigue.<\/p>\n\n\n\n

    \"<\/figure>\n\n\n\n

    Donn\u00e9es de terrain : Am\u00e9lioration de la strat\u00e9gie de la section 12,25\u2033<\/h2>\n\n\n\n

    Tester des g\u00e9om\u00e9tries th\u00e9oriques dans des conditions r\u00e9elles de fond de trou r\u00e9v\u00e8le le ROI exact des taillants premium. Nous avons enregistr\u00e9 des m\u00e9triques de performance provenant d'un puits terrestre forant une section interm\u00e9diaire de 12,25\u2033 \u00e0 travers du calcaire dur et des intercalaires de gr\u00e8s abrasifs. Les puits de r\u00e9f\u00e9rence pr\u00e9c\u00e9dents utilisaient des taillants PDC plans premium standard de 16 mm. Le puits test utilisait un outil personnalis\u00e9 \u00e9quip\u00e9 d'inserts PDC crant\u00e9s de 16 mm \u00e0 lixiviation profonde sur les lames primaires.<\/p>\n\n\n\n

    Les r\u00e9sultats ont valid\u00e9 la sup\u00e9riorit\u00e9 des g\u00e9om\u00e9tries de charge ponctuelle. L'outil test a for\u00e9 1 450 m\u00e8tres en une seule passe, atteignant un ROP moyen de 28 m\u00e8tres par heure. Les puits de r\u00e9f\u00e9rence n'ont atteint en moyenne que 18 m\u00e8tres par heure et ont n\u00e9cessit\u00e9 un changement d'outil \u00e0 mi-parcours de la section. La classification de l'outil us\u00e9 sur les inserts crant\u00e9s a montr\u00e9 une usure minimale (1-1-WT-A-X-I-NO-TD), faisant \u00e9conomiser \u00e0 l'op\u00e9rateur 14 heures de temps de plate-forme total.<\/p>\n\n\n\n

    Protection secondaire : inserts de jauge et de secours<\/h2>\n\n\n\n

    Couper la roche n'est que la moiti\u00e9 de la bataille ; maintenir le diam\u00e8tre du trou est tout aussi critique. Les inserts PDC secondaires plac\u00e9s sur les plaquettes de jauge et directement derri\u00e8re les taillants primaires absorbent l'exc\u00e8s d'\u00e9nergie lors des \u00e9v\u00e9nements d'impact.<\/p>\n\n\n\n

    Les inserts PDC en forme de d\u00f4me dominent la protection de jauge. Leurs profils lisses et arrondis frottent contre la paroi du trou de forage sans s'y enfoncer, minimisant la friction tout en emp\u00eachant l'outil de devenir sous-jauge. Lorsque le taillant primaire subit un choc dynamique s\u00e9v\u00e8re, l'insert de secours engage la surface rocheuse, emp\u00eachant la table diamant\u00e9e primaire de subir la pleine force de l'impact. Ignorer la qualit\u00e9 des inserts de jauge conduit in\u00e9vitablement \u00e0 un al\u00e9sage de points serr\u00e9s lors de la prochaine passe d'outil.<\/p>\n\n\n\n

    FAQ<\/h2>\n\n\n\n

    Quelle est la diff\u00e9rence entre un taillant PDC et un insert PDC ?<\/strong>
    Un taillant PDC fait g\u00e9n\u00e9ralement r\u00e9f\u00e9rence \u00e0 l'outil cylindrique principal qui cisaillle la roche sur la face de l'outil. Un insert PDC est un terme plus large qui inclut les taillants primaires, mais englobe \u00e9galement des \u00e9l\u00e9ments de protection de formes diff\u00e9rentes (comme les inserts en d\u00f4me ou sph\u00e9riques) utilis\u00e9s sur la jauge de l'outil, les c\u00f4nes rotatifs, ou comme amortisseurs d'impact de secours.<\/p>\n\n\n\n

    Quelle devrait \u00eatre la profondeur de la lixiviation du cobalt sur un taillant PDC premium ?<\/strong>
    Pour les formations tr\u00e8s abrasives ou \u00e0 haute temp\u00e9rature, une profondeur de lixiviation minimale de 2,0 mm est requise. Les couteaux thermostables avanc\u00e9s pr\u00e9sentent souvent des profondeurs de lixiviation allant jusqu'\u00e0 3,0 mm ou 3,5 mm pour isoler compl\u00e8tement l'ar\u00eate de travail de l'expansion du cobalt.<\/p>\n\n\n\n

    Pourquoi mes inserts PDC continuent-ils \u00e0 s'\u00e9cailler dans les roches interlit\u00e9es ?<\/strong>
    L'\u00e9caillage dans les roches dures et tendres altern\u00e9es est caus\u00e9 par une charge d'impact dynamique. Lorsque le tr\u00e9pan passe d'un schiste tendre \u00e0 un calcaire dur, la mont\u00e9e soudaine de r\u00e9sistance surcharge la table diamant\u00e9e. Passer \u00e0 des couteaux avec une t\u00e9nacit\u00e9 aux chocs plus \u00e9lev\u00e9e (souvent avec des substrats en carbure non lixivi\u00e9s plus \u00e9pais) ou des formes 3D \u00e0 nervures r\u00e9sout ce probl\u00e8me.<\/p>\n\n\n\n

    Puis-je r\u00e9utiliser ou r\u00e9parer des couteaux PDC endommag\u00e9s ?<\/strong>
    Les couteaux l\u00e9g\u00e8rement us\u00e9s peuvent \u00eatre r\u00e9cup\u00e9r\u00e9s par les installations de r\u00e9paration de tr\u00e9pans en faisant pivoter le couteau pour exposer une ar\u00eate neuve et non \u00e9caill\u00e9e (s'ils sont d\u00e9bras\u00e9s et rebras\u00e9s correctement). Cependant, les couteaux pr\u00e9sentant une d\u00e9gradation thermique s\u00e9v\u00e8re ou des microfissures dans tout le substrat doivent \u00eatre mis au rebut.<\/p>\n\n\n\n

    Quel est l'effet de la taille du chanfrein sur un couteau PDC ?<\/strong>
    Le chanfrein (le bord biseaut\u00e9 de la table diamant\u00e9e) dicte fortement l'\u00e9quilibre entre la nettet\u00e9 et la r\u00e9sistance aux chocs. Un grand chanfrein (par exemple, 0,040\u2033 ou plus) retarde l'\u00e9caillage initial du bord lors d'impacts s\u00e9v\u00e8res, tandis qu'un petit chanfrein (0,010\u2033) offre un ROP initial plus \u00e9lev\u00e9 dans les formations plus tendres mais est sujet \u00e0 une fracture pr\u00e9coce.<\/p>\n\n\n\n

    Quelle temp\u00e9rature les couteaux PDC atteignent-ils pendant le forage ?<\/strong>
    La chaleur de frottement \u00e0 l'extr\u00e9mit\u00e9 m\u00eame du couteau peut d\u00e9passer 700 \u00b0C (1 292 \u00b0F). Si le d\u00e9bit du fluide de forage est faible, les temp\u00e9ratures peuvent monter au-dessus de 750 \u00b0C, provoquant l'expansion du cobalt r\u00e9siduel et la fissuration catastrophique de la couche de diamant.<\/p>\n\n\n\n

    Les tables diamant\u00e9es plus \u00e9paisses sont-elles toujours meilleures ?<\/strong>
    Non. Des tables diamant\u00e9es extr\u00eamement \u00e9paisses cr\u00e9ent une contrainte r\u00e9siduelle massive entre le diamant et le substrat en carbure de tungst\u00e8ne pendant la fabrication. Sans g\u00e9om\u00e9tries d'interface avanc\u00e9es et une lixiviation profonde, les tables sur\u00e9paissies se d\u00e9laminent en fait plus rapidement sous une charge lourde.<\/p>\n<\/div>\n<\/div>\n\n\n\n

    <\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":16371,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":""},"categories":[1],"tags":[],"class_list":["post-16370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"metadata":{"_edit_lock":["1782094897:4"],"rank_math_seo_score":["13"],"_thumbnail_id":["16371"],"_edit_last":["4"],"_ez-toc-disabled":[""],"_ez-toc-insert":[""],"_ez-toc-header-label":[""],"_ez-toc-device-target":[""],"_ez-toc-alignment":["none"],"_ez-toc-heading-levels":["a:0:{}"],"_ez-toc-alttext":[""],"_ez-toc-visibility_hide_by_default":[""],"_ez-toc-hide_counter":[""],"_ez-toc-exclude":[""],"_ez-toc-word_count_limit":["0"],"_ez-toc-position-specific":[""],"product_title":[""],"_product_title":["field_696d9344f3abf"],"product_description":[""],"_product_description":["field_696da3b2d265a"],"product_parametertitle":[""],"_product_parametertitle":["field_696da3d1d265b"],"product_parameter1":[""],"_product_parameter1":["field_696da3ded265c"],"product_parameter2":[""],"_product_parameter2":["field_696da3eed265d"],"product_parameter3":[""],"_product_parameter3":["field_696da3f2d265e"],"product_parameter4":[""],"_product_parameter4":["field_698bf210e1156"],"product_parameter5":[""],"_product_parameter5":["field_698bf214e1157"],"product_parameter6":[""],"_product_parameter6":["field_698bf217e1158"],"product_parameter7":[""],"_product_parameter7":["field_698bf21ae1159"],"product_parameter8":[""],"_product_parameter8":["field_698bf21fe115a"],"product_parameter9":[""],"_product_parameter9":["field_698bf223e115b"],"parameter_describ":[""],"_parameter_describ":["field_698bf251e1161"],"product_parameter_description1":[""],"_product_parameter_description1":["field_696da3f6d265f"],"product_parameter_description2":[""],"_product_parameter_description2":["field_696da404d2660"],"product_parameter_description3":[""],"_product_parameter_description3":["field_696da407d2661"],"product_parameter_description4":[""],"_product_parameter_description4":["field_698bf22ce115c"],"product_parameter_description5":[""],"_product_parameter_description5":["field_698bf234e115d"],"product_parameter_description6":[""],"_product_parameter_description6":["field_698bf238e115e"],"product_parameter_description7":[""],"_product_parameter_description7":["field_698bf23be115f"],"product_parameter_description8":[""],"_product_parameter_description8":["field_699e8b3f14c93"],"product_parameter_description9":[""],"_product_parameter_description9":["field_698bf23ee1160"],"characteristics_tittle":[""],"_characteristics_tittle":["field_696da36dd2659"],"characteristics_tittle1":[""],"_characteristics_tittle1":["field_696dbd2b33a74"],"characteristics_tittle2":[""],"_characteristics_tittle2":["field_696dbd3e33a75"],"characteristics_tittle3":[""],"_characteristics_tittle3":["field_696dbd4233a76"],"characteristics_tittle4":[""],"_characteristics_tittle4":["field_696f2adec2f9f"],"characteristics_tittle5":[""],"_characteristics_tittle5":["field_696dbd5f33a77"],"characteristics_tittle6":[""],"_characteristics_tittle6":["field_696dbd6533a78"],"detailed_specifications_table":[""],"_detailed_specifications_table":["field_696de96e3b662"],"characteristics_description1":[""],"_characteristics_description1":["field_696dbd6b33a79"],"characteristics_description2":[""],"_characteristics_description2":["field_696dbde158b66"],"characteristics_description3":[""],"_characteristics_description3":["field_696dbdec58b67"],"characteristics_description4":[""],"_characteristics_description4":["field_696dbdf058b68"],"characteristics_description5":[""],"_characteristics_description5":["field_696dbdf558b69"],"characteristics_description6":[""],"_characteristics_description6":["field_696dbdfc58b6a"],"comparison_points_tittle":[""],"_comparison_points_tittle":["field_696dbdff58b6b"],"comparison_points_description":[""],"_comparison_points_description":["field_696dbe2858b6c"],"comparison_points_tittle1":[""],"_comparison_points_tittle1":["field_696dbe3958b6d"],"comparison_points_tittle2":[""],"_comparison_points_tittle2":["field_696dbe5b58b6e"],"comparison_points_tittle3":[""],"_comparison_points_tittle3":["field_696dbe6058b6f"],"comparison_points_description1":[""],"_comparison_points_description1":["field_696dbe6d58b70"],"comparison_points_description2":[""],"_comparison_points_description2":["field_696dbe7d58b71"],"comparison_points_description3":[""],"_comparison_points_description3":["field_696dbe8058b72"],"application_title":[""],"_application_title":["field_696da5cd86855"],"application_title1":[""],"_application_title1":["field_696da6f986856"],"application_title2":[""],"_application_title2":["field_696da70086857"],"application_title3":[""],"_application_title3":["field_696da70486858"],"application_title4":[""],"_application_title4":["field_696da70886859"],"application_describe1":[""],"_application_describe1":["field_696da70d8685a"],"application_describe2":[""],"_application_describe2":["field_696da7198685b"],"application_describe3":[""],"_application_describe3":["field_696da71e8685c"],"application_describe4":[""],"_application_describe4":["field_696da7228685d"],"instruction_title":[""],"_instruction_title":["field_696da7278685e"],"instruction_title1":[""],"_instruction_title1":["field_696da73b8685f"],"instruction_title2":[""],"_instruction_title2":["field_696da74986860"],"instruction_title3":[""],"_instruction_title3":["field_696da74e86861"],"instruction_title4":[""],"_instruction_title4":["field_696da75186862"],"instruction_describe1":[""],"_instruction_describe1":["field_696da75586863"],"instruction_describe2":[""],"_instruction_describe2":["field_696da75f86864"],"instruction_describe3":[""],"_instruction_describe3":["field_696da76386865"],"instruction_describe4":[""],"_instruction_describe4":["field_696da76886866"],"material":[""],"_material":["field_696eef6e00efb"],"material_description":[""],"_material_description":["field_696eef7800efc"],"pre_and_post_sales_titles":[""],"_pre_and_post_sales_titles":["field_696eef8000efd"],"after_sales_service_title":[""],"_after_sales_service_title":["field_696eef8800efe"],"before_sales_service_title":[""],"_before_sales_service_title":["field_696eef8f00eff"],"after_sales_service_describe":[""],"_after_sales_service_describe":["field_696eef9600f00"],"before_sales_service_describe":[""],"_before_sales_service_describe":["field_696eef9d00f01"],"faq_question1":[""],"_faq_question1":["field_696de4ef8fe46"],"faq_question2":[""],"_faq_question2":["field_696de4f78fe47"],"faq_question3":[""],"_faq_question3":["field_696de4fb8fe48"],"faq_question4":[""],"_faq_question4":["field_696de4ff8fe49"],"faq_question5":[""],"_faq_question5":["field_696de5028fe4a"],"faq_question6":[""],"_faq_question6":["field_696de5068fe4b"],"faq_answer1":[""],"_faq_answer1":["field_696de5098fe4c"],"faq_answer2":[""],"_faq_answer2":["field_696de5108fe4d"],"faq_answer3":[""],"_faq_answer3":["field_696de5148fe4e"],"faq_answer4":[""],"_faq_answer4":["field_696de5178fe4f"],"faq_answer5":[""],"_faq_answer5":["field_696de51b8fe50"],"faq_answer6":[""],"_faq_answer6":["field_696de5218fe51"],"aggregated_titles":[""],"_aggregated_titles":["field_698ad8fabfec6"],"aggregate_description":[""],"_aggregate_description":["field_698ad913bfec7"],"polymer_product_sku1":[""],"_polymer_product_sku1":["field_698ad932bfec8"],"polymer_product_sku2":[""],"_polymer_product_sku2":["field_698ad93dbfec9"],"polymer_product_sku3":[""],"_polymer_product_sku3":["field_698ad941bfeca"],"polymer_product_sku4":[""],"_polymer_product_sku4":["field_69b2941681492"],"polymer_product_sku5":[""],"_polymer_product_sku5":["field_69b2941a81493"],"polymer_product_sku6":[""],"_polymer_product_sku6":["field_69b2941e81494"],"polymer_product_sku7":[""],"_polymer_product_sku7":["field_69b3d324b1d9b"],"polymer_product_sku8":[""],"_polymer_product_sku8":["field_69b3d32cb1d9c"],"polymer_product_sku9":[""],"_polymer_product_sku9":["field_69b3d32fb1d9d"],"polymer_product_sku10":[""],"_polymer_product_sku10":["field_69b3d332b1d9e"],"polymer_product_sku11":[""],"_polymer_product_sku11":["field_69b3d336b1d9f"],"aggregated_product_titles1":[""],"_aggregated_product_titles1":["field_698ad945bfecb"],"aggregated_product_titles2":[""],"_aggregated_product_titles2":["field_698ad94dbfecc"],"aggregated_product_titles3":[""],"_aggregated_product_titles3":["field_698ad954bfecd"],"aggregated_product_titles4":[""],"_aggregated_product_titles4":["field_69b2942881495"],"aggregated_product_titles5":[""],"_aggregated_product_titles5":["field_69b2942c81496"],"aggregated_product_titles6":[""],"_aggregated_product_titles6":["field_69b2942f81497"],"aggregated_product_titles7":[""],"_aggregated_product_titles7":["field_69b3d2d7b1d90"],"aggregated_product_titles8":[""],"_aggregated_product_titles8":["field_69b3d2dbb1d91"],"aggregated_product_titles9":[""],"_aggregated_product_titles9":["field_69b3d2deb1d92"],"aggregated_product_titles10":[""],"_aggregated_product_titles10":["field_69b3d2e4b1d93"],"aggregated_product_titles11":[""],"_aggregated_product_titles11":["field_69b3d2eab1d94"],"aggregated_product_description1":[""],"_aggregated_product_description1":["field_698ad957bfece"],"aggregated_product_description2":[""],"_aggregated_product_description2":["field_698ad961bfecf"],"aggregated_product_description3":[""],"_aggregated_product_description3":["field_698ad965bfed0"],"aggregated_product_description4":[""],"_aggregated_product_description4":["field_69b2944081498"],"aggregated_product_description5":[""],"_aggregated_product_description5":["field_69b2944481499"],"aggregated_product_description6":[""],"_aggregated_product_description6":["field_69b294488149a"],"aggregated_product_description7":[""],"_aggregated_product_description7":["field_69b3d2f4b1d95"],"aggregated_product_description8":[""],"_aggregated_product_description8":["field_69b3d2f8b1d96"],"aggregated_product_description9":[""],"_aggregated_product_description9":["field_69b3d2feb1d97"],"aggregated_product_description10":[""],"_aggregated_product_description10":["field_69b3d301b1d98"],"aggregated_product_description11":[""],"_aggregated_product_description11":["field_69b3d305b1d99"],"polymerization_characteristics_tittle":[""],"_polymerization_characteristics_tittle":["field_699d3c712ad62"],"polymerization_characteristics1":[""],"_polymerization_characteristics1":["field_699d3c742ad63"],"polymerization_characteristics2":[""],"_polymerization_characteristics2":["field_699d3c7d2ad64"],"polymerization_characteristics3":[""],"_polymerization_characteristics3":["field_699d3c802ad65"],"polymerization_characteristics4":[""],"_polymerization_characteristics4":["field_699d3c842ad66"],"polymerization_characteristics5":[""],"_polymerization_characteristics5":["field_699d3c8d2ad67"],"polymerization_characteristics6":[""],"_polymerization_characteristics6":["field_699d3c902ad68"],"polymerization_characteristics_descr1":[""],"_polymerization_characteristics_descr1":["field_699d3c9a2ad69"],"polymerization_characteristics_descr2":[""],"_polymerization_characteristics_descr2":["field_699d3c9c2ad6a"],"polymerization_characteristics_descr3":[""],"_polymerization_characteristics_descr3":["field_699d3c9f2ad6b"],"polymerization_characteristics_descr4":[""],"_polymerization_characteristics_descr4":["field_699d3ca22ad6c"],"polymerization_characteristics_descr5":[""],"_polymerization_characteristics_descr5":["field_699d3ca52ad6d"],"polymerization_characteristics_descr6":[""],"_polymerization_characteristics_descr6":["field_699d3ca92ad6e"],"aggregated_application_scenarios_tittle":[""],"_aggregated_application_scenarios_tittle":["field_699d3cae2ad6f"],"aggregated_application_scenarios1":[""],"_aggregated_application_scenarios1":["field_699d3cbd2ad70"],"aggregated_application_scenarios2":[""],"_aggregated_application_scenarios2":["field_699d3cc52ad71"],"aggregated_application_scenarios3":[""],"_aggregated_application_scenarios3":["field_699d3cc92ad72"],"aggregated_application_scenarios4":[""],"_aggregated_application_scenarios4":["field_699d3ccc2ad73"],"aggregated_application_scenarios5":[""],"_aggregated_application_scenarios5":["field_699d3cd02ad74"],"aggregated_application_scenarios6":[""],"_aggregated_application_scenarios6":["field_699d3cd42ad75"],"aggregated_application_scenarios7":[""],"_aggregated_application_scenarios7":["field_69c0d8cb5afd4"],"aggregated_application_scenarios8":[""],"_aggregated_application_scenarios8":["field_69c0d8cf5afd5"],"aggregated_application_scenarios9":[""],"_aggregated_application_scenarios9":["field_69c0d8d25afd6"],"aggregated_application_scenarios10":[""],"_aggregated_application_scenarios10":["field_69c0d8d65afd7"],"aggregated_tdk_descption":[""],"_aggregated_tdk_descption":["field_69b3a22178d86"],"aggregated_url":[""],"_aggregated_url":["field_69b3c269f88ab"],"aggregated_tdk_decption":[""],"_aggregated_tdk_decption":["field_69b3c279f88ac"],"aggregated_product_link1":[""],"_aggregated_product_link1":["field_69bb8958a804d"],"aggregated_product_link2":[""],"_aggregated_product_link2":["field_69bba5b2fb5a4"],"aggregated_product_link3":[""],"_aggregated_product_link3":["field_69bba5b7fb5a5"],"aggregated_product_link4":[""],"_aggregated_product_link4":["field_69bba5c1fb5a6"],"aggregated_product_link5":[""],"_aggregated_product_link5":["field_69bba5c5fb5a7"],"aggregated_product_link6":[""],"_aggregated_product_link6":["field_69bba5c9fb5a8"],"aggregated_product_link7":[""],"_aggregated_product_link7":["field_69bba5cffb5a9"],"aggregated_product_link8":[""],"_aggregated_product_link8":["field_69bba5d5fb5aa"],"aggregated_product_link9":[""],"_aggregated_product_link9":["field_69bba5d8fb5ab"],"aggregated_product_link10":[""],"_aggregated_product_link10":["field_69bba5dbfb5ac"],"aggregated_product_link11":[""],"_aggregated_product_link11":["field_69bba5defb5ad"],"aggregated_prods1_imgurl":[""],"_aggregated_prods1_imgurl":["field_69bba5e1fb5ae"],"aggregated_prods2_imgurl":[""],"_aggregated_prods2_imgurl":["field_69bba603fb5af"],"aggregated_prods3_imgurl":[""],"_aggregated_prods3_imgurl":["field_69bba608fb5b0"],"aggregated_prods4_imgurl":[""],"_aggregated_prods4_imgurl":["field_69bba60dfb5b1"],"aggregated_prods5_imgurl":[""],"_aggregated_prods5_imgurl":["field_69bba612fb5b2"],"aggregated_prods6_imgurl":[""],"_aggregated_prods6_imgurl":["field_69bba617fb5b3"],"aggregated_prods7_imgurl":[""],"_aggregated_prods7_imgurl":["field_69bba61ffb5b4"],"aggregated_prods8_imgurl":[""],"_aggregated_prods8_imgurl":["field_69bba625fb5b5"],"aggregated_prods9_imgurl":[""],"_aggregated_prods9_imgurl":["field_69bba62afb5b6"],"aggregated_prods10_imgurl":[""],"_aggregated_prods10_imgurl":["field_69bba630fb5b7"],"aggregated_prods11_imgurl":[""],"_aggregated_prods11_imgurl":["field_69bba634fb5b8"],"catce":["sidebar-widgets4"],"views":["519"],"themepark_seo_title":["PDC Cutter & PDC Inserts: Increase Your Drilling Efficiency"],"themepark_seo_description":["Maximize ROP And Minimize NPT With Premium PDC Cutters And 3D Inserts. Read Our Complete Technical Guide Today."],"themepark_seo_keyword":["Pdc Cutter,Pdc Inserts"]},"acf":[],"medium_url":"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/06\/pasted-image-20260622-014943-161-300x168.png","thumbnail_url":"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/06\/pasted-image-20260622-014943-161-150x150.png","full_url":"https:\/\/www.kingpdc.com\/wp-content\/uploads\/2026\/06\/pasted-image-20260622-014943-161.png","_links":{"self":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/posts\/16370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/comments?post=16370"}],"version-history":[{"count":1,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/posts\/16370\/revisions"}],"predecessor-version":[{"id":16373,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/posts\/16370\/revisions\/16373"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/media\/16371"}],"wp:attachment":[{"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/media?parent=16370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/categories?post=16370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kingpdc.com\/fr\/wp-json\/wp\/v2\/tags?post=16370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}