{"product_id":"kestrel-8-hq-core-drill-bit-standard","title":"Kestrel 8 - HWL Core Drill Bit - Standard","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWireline core drilling systems are often\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eused for\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003emedium to very-deep borehole\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003es\u003c\/strong\u003e, which provides the most efficient core sample extraction from the rock mass,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003ewithout pulling the entire drill string\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e. The rock sample is\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003eremoved from the bottom of the hole\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan\u003e \u003c\/span\u003ein the inner tube assembly by an overshot\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003eon a wireline cable\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e, saving time and money doing so.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe\u003cstrong\u003e HWL\u003c\/strong\u003e\u003c\/span\u003e\u003cb\u003e core barre\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003el\u003c\/strong\u003e has an overall diameter of\u003cspan\u003e \u003cstrong\u003e95.76\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003emm\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cstrong\u003e 3.77\u003c\/strong\u003e\u003c\/span\u003e\u003cb\u003e Inches\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e, with a coring (inside) diameter of\u003cspan\u003e \u003cstrong\u003e63.63\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003emm\u003c\/strong\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003cstrong\u003e2.5\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e Inches\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e. The sturdy barrel and decent sample size makes HWL one of the most popular forms of wireline core extraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis bit is part of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKestrel\u003c\/strong\u003e \u003c\/span\u003e\u003cb\u003eSeries\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e. The\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eKestrel \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e8 is forged with the \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ediamond very exposed\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e from the bit matrix, meaning this series of Coring Bit is \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ebuilt for medium to medium hard formations\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e, making it more effective for drilling through rocks such as \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSandy Limestone, Sandy Shale, Claystone and Limestone.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDrill\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e-Its\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e Kestrel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e set of drill bits are our range of \u003cstrong\u003eS\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003etandard Wireline coring tools\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e, meaning that they use \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCore Barrel Drill-Line Inner Tube Plastic Liner\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e consisting of a clear, thin-wall extruded rigid plastic tube of which by accurate manufacturing processes is manufactured to close tolerances on both the outside and the inside diameters. Clearance between the O.D. of the “Drill-Line'' and I.D. of the Core Barrel inner tube is therefore carefully controlled and allows easy fitting of the Plastic Tube into the inner tube in the field. When the clear plastic material is used (inserted) it will not contaminate the Core sample during drilling and encapsulation. The material does not absorb water and will not swell or change shape\u003c\/span\u003e\u003c\/p\u003e","brand":"China Drill","offers":[{"title":"Default Title","offer_id":45118963024118,"sku":"HQWCDB008","price":262.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0477\/9254\/files\/HQCoreBitSeries8FrontwithKestrelLogo.jpg?v=1685706664","url":"https:\/\/www.drillit.shop\/tr\/products\/kestrel-8-hq-core-drill-bit-standard","provider":"Drill-It","version":"1.0","type":"link"}