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China, Chinese PDC Drill Bit 17-1/2" Rock Diamond Drill Bit for Hard Formation1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Drilling ToolsDrill BitDrill BitPDC Drill Bit
Suzhou Energy Tool Co., Ltd.
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Product Description PDC Drill Bit 17-1/2" Rock Diamond Drill Bit for Hard Formation Description PDC Drill Bit : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and is API certified. The PDC cutters are made of synthetic diamond material, which is the hardest known material, making it extremely wear-resistant. Compared to tricone bits, PDC bits generally offer higher drilling efficiency but at a higher cost.PDC bits utilize multiple diamond cutters arranged in specific patterns to shear the rock formation. These bits are mainly categorized into two types: matrix body PDC bits and steel body PDC bits, designed for different drilling conditions. Matrix body PDC bits are typically used in more abrasive formations, while steel body PDC bits are often employed in softer formations.The selection of PDC bits is customized based on formation characteristics. PDC bits perform exceptionally well in soft to medium-hard, non-abrasive formations. For hard and abrasive formations, specially designed PDC bits with enhanced cutter technology are available .This advanced drilling tool is widely applied in various fields including oil/gas well drilling, mining operations (such as coal and metal mines), water well drilling, and geological exploration projects, offering superior drilling performance and efficiency in suitable formations.PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various formations, enhancing drilling speed and operational efficiency.The blades of PDC drill bits are made of polycrystalline diamond composite material, providing excellent anti-plugging performance and high-temperature adaptability. They can operate reliably in harsh downhole environments.With a variety of blade shapes available (such as circular, wedge, or conical), PDC drill bits can be selected based on specific requirements to adapt to different geological conditions, delivering excellent drilling stability and high-quality boreholes. PDC Drill Bit SpecificationTypes Ordinary type / Reinforced type/ Super strength type.ThreadsAny female / male threads.Available Sizes3"~ 12 1/4", larger sizes can be custom as your requirement.API Regular Pin(Inch)2 3/8; 2 7/8; 3 1/8; 4 1/2; 6 5/8Number Of Blade3/4/5/6/7/8/9 bladesPDC Cutters 8MM/13MM/16MM/19MMPDC BIT TypeRM (matrix body)RS (steel body)Formation Or LayerSoft, Medium soft, Hard, Medium hard Material Alloy steel Carbide, PDC cutterDrilling Bit Oil Water Gas Well Drilling PDC Drill Bit for Oil ,Mining,water ,Gographic drilling and connection Drilling Rig Market Canada, USA,Australia, Middle east, Asia,Africa,etc.Application: There are two type of PDC Drill bit of oilfield : Steel body and Matrix body . Both of them are used for the Diamond PDC Drill Bit But different material and design and usage formation :Steel body PDC bits are primarily used for these applications:---Drilling in shale formations---Soft limestone sites---Fast drilling in the stratum---Natural gas drilling---Deep wells---Abrasive formation Diamond PDC Drill Bit 8-1/2" Rock Drill Bit of Oil Well BIT DESIGN Size 17 "inch IADC CodeS333Body typeSteel BodyBlade Count7Primary Cutter SizeФ16 mm Gage CutterФ16 mm Nozzles#12*5Gauge Length2" inAPI Connection7-5/8REGWeight220KGOPERATIONAL PARAMETERSWeight on Bit (KN): 67-200 RPM Range(Rotary): 100 - DHMFlow Rate(lps): 38-43 LPMMake-Up Torque(KN):46- 54 KN.M Steel Body PDC Drill Bit Material :Material Capacity & Following Standard APIISO ASMNACEAPI Spec 7-1ISO 9001ASME B94.55M --ASME B94.11M NACEThe steel materials of PDC Drill Bit is AISI 4145H alloy structural steel .AISI 4145H alloy structural steel: This is a steel specifically used for oil drilling tools, especially for the manufacture of heavy-duty drill pipes. AISI 4145H steel has good wear resistance and toughness, can withstand high pressure and high temperature environments, and is suitable for deep and ultra-deep well drilling operations45.Material Composition : CompositionC(%)Si(%)Mn(%)P(%)S(%)Cu(%)Cr(%)V(%)Mo(%)Al(%)Ti(%)SAE4145HS45261102211150.93224.2Our Factory have Been awarded the certifications :---API 7-1 ,---API- Spec Q1 ---ISO 9001 ,---ISO 14001 ,---ISO 45001 certification .Optional Feature of PDC Drill Bit :Our Technical have worked in the USA top company for over 14 years , They have applied and awarded over 20 patents on the drilling Tool in china who have get the USA patents ,too.
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