{"id":3031,"date":"2025-10-21T15:40:33","date_gmt":"2025-10-21T12:40:33","guid":{"rendered":"https:\/\/www.trimach-drilltools.com\/?page_id=3031"},"modified":"2026-01-27T09:11:31","modified_gmt":"2026-01-27T07:11:31","slug":"multi-use-retrievable-ring-bit-system","status":"publish","type":"page","link":"https:\/\/www.trimach-drilltools.com\/fi\/dthdrillingtools\/dth-ring-bit-drilling-systems\/multi-use-retrievable-ring-bit-system\/","title":{"rendered":"Monik\u00e4ytt\u00f6rengaster\u00e4t"},"content":{"rendered":"<p><\/p>\n\n\n\n<div class=\"wp-block-cover alignfull is-light\" style=\"min-height:320px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-nv-site-bg-background-color has-background-dim-100 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:70%\">\n<h1 class=\"wp-block-heading has-text-align-left has-neve-text-color-color has-text-color has-huge-font-size\">Monik\u00e4ytt\u00f6rengaster\u00e4t<\/h1>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-primary\"><a class=\"wp-block-button__link wp-element-button\" href=\"tel:+358405892446\">SOITA MEILLE<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-primary\"><a class=\"wp-block-button__link wp-element-button\" href=\"mailto:matias.niemelainen@trimach-drilltools.com\">LAITA S\u00c4HK\u00d6POSTIA<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-neve-link-color-color has-neve-link-hover-color-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2025\/10\/tri-mach-dth-drilling-product-catalog-english-2025-v4.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">LATAA TUOTEKATALOGI<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:26px\">Tehokkuutta hankaliin pohjaolosuhteisiin Tri-Machin Monik\u00e4ytt\u00f6rengasterill\u00e4<\/h2>\n\n\n\n<p class=\"has-neve-text-color-color has-text-color\" style=\"font-size:22px\">Maksimoi tuotantoteho ja v\u00e4henn\u00e4 kalustoon liittyvi\u00e4 ty\u00f6maakeskeytyksi\u00e4 Monik\u00e4ytt\u00f6rengasterill\u00e4. Suunniteltu kest\u00e4m\u00e4\u00e4n. Kotimaista tuotantoa!<\/p>\n\n\n\n<p class=\"has-neve-text-color-color has-text-color\" style=\"font-size:22px\">Yl\u00f6svedett\u00e4vien Monik\u00e4ytt\u00f6rengasterien halkaisijat ovat 406mm - 1219mm.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"821\" src=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-1024x821.jpg\" alt=\"\" class=\"wp-image-2187\" srcset=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-1024x821.jpg 1024w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-300x241.jpg 300w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-768x616.jpg 768w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-1536x1232.jpg 1536w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-2048x1642.jpg 2048w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUP-2-15x12.jpg 15w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"705\" src=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-1024x705.jpg\" alt=\"\" class=\"wp-image-2183\" style=\"width:1064px;height:auto\" srcset=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-1024x705.jpg 1024w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-300x207.jpg 300w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-768x529.jpg 768w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-1536x1058.jpg 1536w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-2048x1410.jpg 2048w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2024\/08\/TM-MULTIUSE-System-CloseUp-18x12.jpg 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">TRI-MACH MULTI-USE YL\u00d6SVEDETT\u00c4V\u00c4 RENGASTER\u00c4 JA PILOTTI<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-neve-text-color-color has-text-color\" style=\"font-size:22px\">Tietyiss\u00e4 projekteissa ja geoteknisiss\u00e4 olosuhteissa Monik\u00e4ytt\u00f6rengasterill\u00e4 voidaan saavuttaa tuotantotehon nousua sek\u00e4 kustannuss\u00e4\u00e4st\u00f6j\u00e4. Tri-Machin yl\u00f6svedett\u00e4v\u00e4 rengaster\u00e4 on kehitetty projekteihin, miss\u00e4 porattava putki nostetaan yl\u00f6s porauksen j\u00e4lkeen. <\/p>\n\n\n\n<p class=\"has-neve-text-color-color has-text-color\" style=\"font-size:22px\">Yleisimm\u00e4t k\u00e4ytt\u00f6kohteet: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"font-size:22px\">Esireik\u00e4poraus, esimerkiksi maaper\u00e4n pehment\u00e4miseksi ennen tukisein\u00e4n ter\u00e4sponttien asennusta.<\/li>\n\n\n\n<li style=\"font-size:22px\">Putkiporaus tavoitesyvyyteen. Porauksen j\u00e4lkeen raudoitus ja betonointi, jonka j\u00e4lkeen porattu putki voidaan nostaa yl\u00f6s ennen betonin kovettumista.<\/li>\n\n\n\n<li style=\"font-size:22px\">Betonielementtien asennus tavoitesyvyyteen. Ensin porataan putki, mik\u00e4 mahdollistaa elementin asennuksen maaper\u00e4\u00e4n kovempienkin kerrosten l\u00e4pi. Elementin asennuksen j\u00e4lkeen putki voidaan nostaa yl\u00f6s. Esimerkiksi pylv\u00e4sperustuselementeiss\u00e4 k\u00e4ytetty menetelm\u00e4.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Miksi valita Tri-Machin yl\u00f6svedett\u00e4v\u00e4t Monik\u00e4ytt\u00f6rengaster\u00e4t?<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li style=\"font-size:22px\"><strong>Lujaa kestoa ja luotettavuutta:<\/strong> V\u00e4henn\u00e4 tuotantokuluja Multi-Use yl\u00f6svedett\u00e4vill\u00e4 rengasterill\u00e4, jotka kest\u00e4v\u00e4t k\u00e4ytt\u00f6\u00e4 pidemp\u00e4\u00e4n. V\u00e4henn\u00e4 keskeytyksi\u00e4 ja ty\u00f6kalunvaihtoja.<\/li>\n<\/ol>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li style=\"font-size:22px\"><strong>Lis\u00e4\u00e4 metrej\u00e4:<\/strong> Meille rengasterien kesto on p\u00e4\u00e4asia. Olemme keskittyneet rengasterien kehitykseen viimeiset 20 vuotta. Kotimainen tuotanto varmistaa laadukkaan lopputuloksen.<\/li>\n<\/ol>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li style=\"font-size:22px\"><strong>Kustomoidut tuotteet: <\/strong>Tarjoamme kustomoituja vaihtoehtoja hankalempiin kohteisiin. Kysy lis\u00e4\u00e4!<\/li>\n<\/ol>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li style=\"font-size:22px\"><strong>Ammattilaisten tuki: <\/strong>Porauskokemuksemme ansiosta osaamme auttaa my\u00f6s ty\u00f6maalla. Urakointihistoriamme vuoksi meill\u00e4 on kokemusta erilaisista maaper\u00e4olosuhteista ja ty\u00f6kalujen vaikutuksesta tuotantoon. <\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-neve-link-color-color has-neve-link-hover-color-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.trimach-drilltools.com\/fi\/projects\/\" target=\"_blank\" rel=\"noreferrer noopener\">REFERENSSIT<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tri-Mach valmistaa parhaat porausty\u00f6kalut<\/h3>\n\n\n\n<p style=\"font-size:22px\">Tarvitsetko parhaita mahdollisia porausty\u00f6kaluja? Edelliset porapaalujen rengaster\u00e4t eiv\u00e4t kest\u00e4 kunnolla porausta? Olet tullut oikeaan paikkaan. Tri-Machilla valmistamme ainoastaan parhaita mahdollisia tuotteita. Koska haluamme pit\u00e4\u00e4 huolta asiakkaistamme ja tuotteistamme, olemme panostaneet todella paljon esimerkiksi my\u00f6s porapaalutuksessa k\u00e4ytett\u00e4vien pilottien huoltoon. Huollolla pyrimme lis\u00e4\u00e4m\u00e4\u00e4n pilotin k\u00e4ytt\u00f6ik\u00e4\u00e4.<\/p>\n\n\n\n<p style=\"font-size:22px\">Voit luottaa siihen, ett\u00e4 ammattilaisina valmistamme ainoastaan parasta mahdollista laatua. Se on yksi syy, mink\u00e4 takia porapaalutuksen avartimet sek\u00e4 pilotit valmistetaan Tampereella, Pirkanmaalla. N\u00e4in pystymme parhaiten varmistamaan porausty\u00f6kalujemme luotettavuuden.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:30%\"><div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"710\" height=\"709\" src=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo.png\" alt=\"\" class=\"wp-image-701\" style=\"width:298px;height:auto\" srcset=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo.png 710w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo-300x300.png 300w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo-150x150.png 150w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/figure><\/div><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"FAQ\"><strong>FAQ: Porapaalutuksen porausty\u00f6kalut<\/strong><\/h2>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Mit\u00e4 ovat porapaalutuksen porausty\u00f6kalujen eri termit?<\/strong><\/h4>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><em>DTH :lla tarkoitetaan uppovasaraporausta. DTH on lyhenne englanninkielisist\u00e4 sanoista (Down-The-Hole). Muita esimerkkeja:<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><em>Kalliokruunu = kallioporauksessa k\u00e4ytett\u00e4v\u00e4 porauskruunu. Kalliokruunulla porataan kallioreiki\u00e4, ilman erillist\u00e4 suojaputkea.<\/em><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><em>Pilotti = Porapaalutuksessa k\u00e4ytett\u00e4v\u00e4 porauskruunu. K\u00e4ytet\u00e4\u00e4n yhdess\u00e4 rengasterien\/avartimien kanssa. Pilotilla upotetaan mukana ter\u00e4ksist\u00e4 suojaputkea\/paaluputkea.<\/em><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><em>Maakenk\u00e4: Paaluputkeen hitsattava osa. Maakeenk\u00e4 on osa, joka on vastuussa paaluputken etenemisest\u00e4 porausty\u00f6ssa. Pilotti v\u00e4litt\u00e4\u00e4 iskuenergian maakeng\u00e4n kautta porattavalle paaluputkelle, jolloin se etenee maaper\u00e4ss\u00e4.<\/em><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><em>DTH-Uppovasara: Paineilmak\u00e4ytt\u00f6inen vasara, joka tuottaa porauksessa vaadittavan iskuenergian. Sijoitetaan porakankiletkan alap\u00e4\u00e4h\u00e4n, heti pilotin yl\u00e4puolelle.<\/em><\/li>\n\n\n\n<li class=\"has-medium-font-size\">DTH Multi-Use Rengaster\u00e4t = Yl\u00f6svedett\u00e4v\u00e4t rengaster\u00e4t, joilla voi porata useita paaluja. K\u00e4ytet\u00e4\u00e4n esimerkiksi pehmennysporaukseen \/ esireik\u00e4poraukseen. <\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Mit\u00e4 porapaalutuksella tarkoitetaan?<\/strong><\/h4>\n\n\n\n<ul class=\"nv-cv-m wp-block-list has-medium-font-size\">\n<li><em>Porapaalutuksessa ter\u00e4sputkia upotetaan maakerrosten l\u00e4pi, l\u00e4hes aina peruskallioon asti. Tyypillisesti porapaalut upotetaan useamman metrin matkalta peruskallion sis\u00e4\u00e4n. T\u00e4m\u00e4 varmistaa porapaalun luotettavan kapasiteetin. Porapaalutuksessa ter\u00e4sputket upotetaan uppovasaraa apuna k\u00e4ytt\u00e4en DTH-tekniikalla. DTH tulee englanninkielen sanoista Down-The-Hole. Lyhyesti se tarkoittaa sit\u00e4, ett\u00e4 uppovasara sijaitsee porauskankiletkan alap\u00e4\u00e4ss\u00e4. <\/em>In Multi-Use Casing System, the casing can be retracted and re-drilled again for another location. <\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Koska on suositeltavaa valita Multi-Use yl\u00f6svedett\u00e4v\u00e4t rengaster\u00e4t?<\/strong><\/h4>\n\n\n\n<ul class=\"nv-cv-m wp-block-list has-medium-font-size\">\n<li>Yl\u00f6svedett\u00e4vi\u00e4 rengasteri\u00e4 k\u00e4ytet\u00e4\u00e4n, kun halutaan porata samalla putkella useampi paalu. <\/li>\n\n\n\n<li>N\u00e4it\u00e4 hankkeita on esimerkiksi tukisein\u00e4linjan esireik\u00e4porauksessa, jossa maaper\u00e4 pehmennet\u00e4\u00e4n my\u00f6hemmin asennettavan tuksein\u00e4pontin uppoaman parantamiseksi. <\/li>\n\n\n\n<li>Yl\u00f6svedett\u00e4vill\u00e4 rengasterill\u00e4 on my\u00f6s mahdollista porata putki tavoitesyvyyteen, betonoida putki ja ennen betonin kovettumista nostaa putki yl\u00f6s. <\/li>\n\n\n\n<li>Yl\u00f6svedett\u00e4vi\u00e4 rengasteri\u00e4 k\u00e4ytet\u00e4\u00e4n my\u00f6s perustuselementtien upotuksessa tavoitesyvyyteen. T\u00e4ll\u00f6in putki porataan tavoitetasoon, asennetaan perustuselementti putkeen ja lopuksi nostetaan putki yl\u00f6s. <\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Meill\u00e4 on projektilla eritt\u00e4in haastavat geotekniset olosuhteet porapaalutukselle. Teettek\u00f6 rengasteri\u00e4 poikkeuksellisiin kohteisiin?<\/strong><\/h4>\n\n\n\n<ul class=\"nv-cv-d nv-cv-m wp-block-list has-medium-font-size\">\n<li><em>Kyll\u00e4. Suunnittelemme ja valmistamme kustomoituja kalliokruunuja hankalimpiinkin olosuhteisiin. Kysy lis\u00e4\u00e4 niin suunnitellaan toimivat porausty\u00f6kalut!<\/em><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Her\u00e4sik\u00f6 mahdollisesti lis\u00e4kysymyksi\u00e4? Ota rohkeasti yhteytt\u00e4!<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image size-large is-resized is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"1021\" height=\"1024\" src=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-1021x1024.jpg\" alt=\"\" class=\"wp-image-816\" style=\"width:182px;height:auto\" srcset=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-1021x1024.jpg 1021w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-300x300.jpg 300w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-150x150.jpg 150w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-768x770.jpg 768w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-1531x1536.jpg 1531w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/08\/IMG_20180826_190014__01-edited-2041x2048.jpg 2041w\" sizes=\"auto, (max-width: 1021px) 100vw, 1021px\" \/><\/figure>\n\n\n\n<p><strong>Matias Niemel\u00e4inen<\/strong><\/p>\n\n\n\n<p><a href=\"mailto:matias.niemelainen@trimach.fi\">matias.niemelainen@trimach.fi<br><\/a><a href=\"tel:+358405892446\">+358405892446<\/a><\/p>\n\n\n\n<div class=\"nv-cv-d nv-cv-m wp-block-cover alignfull is-light\" style=\"min-height:950px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-nv-dark-bg-background-color has-background-dim-100 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div style=\"height:140px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-nv-text-dark-bg-color has-text-color\">Haluatko nostaa porapaalutuksen tuotantotehoasi?<\/h2>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\"><\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-499968f5 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-primary\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.trimach-drilltools.com\/fi\/contact-us\/\">OTA YHTEYTT\u00c4<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:140px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center\"><\/p>\n<\/div><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"710\" height=\"709\" src=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo.png\" alt=\"\" class=\"wp-image-701\" style=\"width:181px;height:180px\" srcset=\"https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo.png 710w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo-300x300.png 300w, https:\/\/www.trimach-drilltools.com\/wp-content\/uploads\/2021\/07\/Tri-Mach-logo-150x150.png 150w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>FAQ: DTH-Drill Bits for Casing Drilling Can you explain different terminology for DTH Drill Bits? DTH Drill Bit is a term that is generally used for all drilling bits in DTH (Down-The-Hole). They could include for example: What does DTH-Piling \/ DTH-Drilled Piles mean? When should I use the Multi-Use Casing Advancement System? In our&hellip;&nbsp;<a href=\"https:\/\/www.trimach-drilltools.com\/fi\/dthdrillingtools\/dth-ring-bit-drilling-systems\/multi-use-retrievable-ring-bit-system\/\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">Monik\u00e4ytt\u00f6rengaster\u00e4t<\/span><\/a><\/p>","protected":false},"author":2,"featured_media":0,"parent":2564,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"default","neve_meta_container":"","neve_meta_enable_content_width":"on","neve_meta_content_width":100,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"on","neve_meta_reading_time":"","footnotes":""},"class_list":["post-3031","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/pages\/3031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/comments?post=3031"}],"version-history":[{"count":2,"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/pages\/3031\/revisions"}],"predecessor-version":[{"id":3035,"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/pages\/3031\/revisions\/3035"}],"up":[{"embeddable":true,"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/pages\/2564"}],"wp:attachment":[{"href":"https:\/\/www.trimach-drilltools.com\/fi\/wp-json\/wp\/v2\/media?parent=3031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}