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                    ...Tools High Performance Core Drilling Bit for reinforced concrete Laser Welded Dry Diamond Core Drill Bits Precision Diamond Core Drilling Bits Fast Details Product Name Q-Series Diamond core bit Design Matrix Inner Diameter(mm) Φ27/Φ59.5/Φ75.4/Φ95.5Φ122mm Normal Normal Hardness 1~12 Face discharge High Matrix Water Way Straight or trapezoid Auxiliary Water Way Super High Matrix Features: 1. Core drills... 
                        
                        
                            ...Tools High Performance Core Drilling Bit for reinforced concrete Laser Welded Dry Diamond Core Drill Bits Precision Diamond Core Drilling Bits Fast Details Product Name Q-Series Diamond core bit Design Matrix Inner Diameter(mm) Φ27/Φ59.5/Φ75.4/Φ95.5Φ122mm Normal Normal Hardness 1~12 Face discharge High Matrix Water Way Straight or trapezoid Auxiliary Water Way Super High Matrix Features: 1. Core drills... more  Brand Name:Yaheng Model Number:Au1 Place of Origin:China 
 
 
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                    ... of synthetic mono crystals and at high temperature and high-pressure.Core diamond drilling tool for drilling rock in underground soil formations which includes an outside pipe and an inside pipe therein that can be conveyed separately to the surface. 
                        
                        
                            ... of synthetic mono crystals and at high temperature and high-pressure.Core diamond drilling tool for drilling rock in underground soil formations which includes an outside pipe and an inside pipe therein that can be conveyed separately to the surface. more  Brand Name:MTH Model Number:PQ Place of Origin:CHINA 
 PQ High Quality Rock Drilling Tools Core Drill Bits For Hard Rock Mining
                                            
 
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                    ...Core Sample Drilling Rigs with NQ/BQ/PQ Drilling Tools Brief Details Brief Details of Core Drilling Rig: 1. Model No.: DF-Y-4T 2. Core Drilling: 700m~1000m 3. Warranty: One year guarentee excluding wearing parts 4. Certifications: BV, SGS Certificate 5. Applications: Water Well, Geological Exploration, Blast Holes, Geothermal Heat Project etc. Customers' Focus First of all, do you have an idea of the drilling... 
                        
                        
                            ...Core Sample Drilling Rigs with NQ/BQ/PQ Drilling Tools Brief Details Brief Details of Core Drilling Rig: 1. Model No.: DF-Y-4T 2. Core Drilling: 700m~1000m 3. Warranty: One year guarentee excluding wearing parts 4. Certifications: BV, SGS Certificate 5. Applications: Water Well, Geological Exploration, Blast Holes, Geothermal Heat Project etc. Customers' Focus First of all, do you have an idea of the drilling... more  Brand Name:Defy Model Number:DF-Y-4T Place of Origin:China 
 DF-Y-4T drill tower integrated mining drilling rig with wireline coring system NQ BQ tools, Coring Drilling Rig
                                            
 
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                    ...Core Barrel Assembly , Heated treatment Drilling Core Barrel Head NQ3 HQ3 PQ3 Triple Tube Core Barrel Assembly , Heated treatment Drilling Core Barrel Head NQ3 HQ3 PQ3 triple tube core barrel assembly ,drilling core barrel head Advantages: ROSCHEN supplies overall kinds of DCDMA wire line core barrels & overshot that are suitable to surface and underground drilling, which can be equipped with various kinds of drilling... 
                        
                        
                            ...Core Barrel Assembly , Heated treatment Drilling Core Barrel Head NQ3 HQ3 PQ3 Triple Tube Core Barrel Assembly , Heated treatment Drilling Core Barrel Head NQ3 HQ3 PQ3 triple tube core barrel assembly ,drilling core barrel head Advantages: ROSCHEN supplies overall kinds of DCDMA wire line core barrels & overshot that are suitable to surface and underground drilling, which can be equipped with various kinds of drilling... more  Brand Name:ROSCHEN Model Number:AQ BQ NQ HQ PQ NQ3 HQ3 PQ3 Place of Origin:CHINA 
 Triple Tube Mining Tools Core Drilling Barrel Assembly Heated Treatment
                                            
 
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                    ...Core Drill Bits with Side Proection Teeth Description: Vacuum brazed diamond core bits are manufactured by welding synthetic diamond particles to the outside edge of the core bit and segment in a vacuum barzing furnace. All of the diamond particles are on the exterior cutting edge of the bit, with metal-diamond mixture. Depending on the manufacturer's recommended application,vacuum brazed core... 
                        
                        
                            ...Core Drill Bits with Side Proection Teeth Description: Vacuum brazed diamond core bits are manufactured by welding synthetic diamond particles to the outside edge of the core bit and segment in a vacuum barzing furnace. All of the diamond particles are on the exterior cutting edge of the bit, with metal-diamond mixture. Depending on the manufacturer's recommended application,vacuum brazed core... more  Brand Name:SEB Model Number:SEB-VB010 Place of Origin:China 
 68 Mm Vacuum Brazed Diamond Tools Core Drill Bits With Side Proection Teeth
                                            
 
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                    ... to stabilize the borehole during the drilling process. It has two functions: first, it can help prevent the well walls from collapsing and control the formation fluids. Second, it enables both well control equipment and downhole equipment to ... 
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                    ... & Surface Set) 2, Diamond Non-coring Bit (Impregnated & Surface Set) 3, Reamer Shell (synthetic & Natural diamond, T.C type) 4,Tungsten Carbide Bit 5, TSP Core Bit 6, PDC Bit 7, Sonic Bit Size Available Q Series AQ, BQ, NQ. NQ2, NQ3, 
                        
                        
                            ... & Surface Set) 2, Diamond Non-coring Bit (Impregnated & Surface Set) 3, Reamer Shell (synthetic & Natural diamond, T.C type) 4,Tungsten Carbide Bit 5, TSP Core Bit 6, PDC Bit 7, Sonic Bit Size Available Q Series AQ, BQ, NQ. NQ2, NQ3, more  Brand Name:MIROC Model Number:Core drill bit Place of Origin:China 
 High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock
                                            
 
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                    ...Core Drill Rig is a versatile and efficient drilling rig tool designed for various core drilling applications. With a walking speed of 3.5km/h, it allows for quick and easy maneuverability on the job site, increasing productivity and saving time. The rig's rated speed of 2400RPM ensures fast and precise drilling, making it suitable for a wide range of drilling tasks. Equipped with a flow range of 0-120L/MIN, the Core 
                        
                        
                            ...Core Drill Rig is a versatile and efficient drilling rig tool designed for various core drilling applications. With a walking speed of 3.5km/h, it allows for quick and easy maneuverability on the job site, increasing productivity and saving time. The rig's rated speed of 2400RPM ensures fast and precise drilling, making it suitable for a wide range of drilling tasks. Equipped with a flow range of 0-120L/MIN, the Core more  Brand Name:JCDRILL Model Number:JCD1000S Place of Origin:China 
 Turbocharger Core Drilling Rig BW-120 for Precise and Accurate Drilling
                                            
 
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                    ....All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and lower our ab intensity,and the advantages get 
                        
                        
                            ....All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and lower our ab intensity,and the advantages get more  Brand Name:MIROC Model Number:PQ wireline core barrel assmbly Place of Origin:China 
 Core Drilling Tools PQ Wireline Core Barrel Assmbly For Geological Core Drilling
                                            
 
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                    ...Core Drill Bit Couple Single Tube High Precision We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling. Impregnated Diamond Core... 
                        
                        
                            ...Core Drill Bit Couple Single Tube High Precision We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling. Impregnated Diamond Core... more  Brand Name:ShiFeng Model Number:HQ Place of Origin:WUXI 
 OEM ODM HQ Diamond Core Drill Bit Couple Single Tube High Precision
                                            
 
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                    ...Drilling Tools Core Barrel Accessories Made in China Wire-line core drilling tools can lift core from drill rods without picking up coring system. A complete set of wire-line drill tools include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some advantages such as high penetration rate, high penetration rate, high core... 
                        
                        
                            ...Drilling Tools Core Barrel Accessories Made in China Wire-line core drilling tools can lift core from drill rods without picking up coring system. A complete set of wire-line drill tools include: Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench etc. It has some advantages such as high penetration rate, high penetration rate, high core... more  Brand Name:Best Model Number:BQ, NQ, HQ, PQ Place of Origin:China 
 Geological Drilling Tools Core Barrel Accessories Versatile
                                            
 
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                    ...Coring Drill Bit Overall, core drill bits are an essential tool for anyone working in construction or engineering. With their high-quality materials, precise manufacturing processes, and advanced cutting technology, they offer unparalleled performance and reliability in even the toughest drilling... 
                        
                        
                            ...Coring Drill Bit Overall, core drill bits are an essential tool for anyone working in construction or engineering. With their high-quality materials, precise manufacturing processes, and advanced cutting technology, they offer unparalleled performance and reliability in even the toughest drilling... more  Brand Name:PEERCHEER Model Number:BQ NQ HQ PQ Place of Origin:WuXi 
 HQ Diamond Core Drill Bit For Exploration Core Drilling ISO9001
                                            
 
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                    ...Core Drilling Rig is a highly versatile and robust exploration tool designed for efficient core sampling in diverse geological conditions. Featuring a modular structure and lightweight design, it ensures easy transportation and rapid on-site assembly. Equipped with a dual-speed hydraulic system, the rig delivers precise... 
                        
                        
                            ...Core Drilling Rig is a highly versatile and robust exploration tool designed for efficient core sampling in diverse geological conditions. Featuring a modular structure and lightweight design, it ensures easy transportation and rapid on-site assembly. Equipped with a dual-speed hydraulic system, the rig delivers precise... more  Brand Name:SANROCK Model Number:XY-2 Place of Origin:Zhejiang, China 
 Portable Core Drilling Machine Angle Renge 90° Exploration Drill Rigs Small Core Drilling Rig
                                            
 
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                    Drilling Tools core bits for Core Drilling Rig According to your project requirement, we choose the suitable drilling tools for you. We can supply complete drilling tools: drilling rod, lock adapter, hoisting plug, big spannor, fork, mud pump, reamer, casing, alloy bit, diamond bit and so on. Core bits The selection of the Drilling... 
                        
                        
                            Drilling Tools core bits for Core Drilling Rig According to your project requirement, we choose the suitable drilling tools for you. We can supply complete drilling tools: drilling rod, lock adapter, hoisting plug, big spannor, fork, mud pump, reamer, casing, alloy bit, diamond bit and so on. Core bits The selection of the Drilling... more  Brand Name:SINOVO Model Number:Drilling Tools Place of Origin:China 
 Drilling Tools Diamond Core Drilling Rig Core Bits With CE Certificate
                                            
 
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                    ... matrix, typically consisting of a mixture of metal powders and a bonding agent. The diamond segments are strategically arranged along the circumference of the core drill bit to facilitate efficient and precise cutting of hard materials such as concrete, 
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                    ...-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW 4. H-Gauge Core Bits: NQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.... 
                        
                        
                            ...-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW 4. H-Gauge Core Bits: NQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.... more  Brand Name:SOLLROC Model Number:T2,T6 Place of Origin:China 
 T2 And T6 Metric Diamond Core Drilling Tools Diamond Tip Core Drill Bit Antirust
                                            
 
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                    ...easily flush away the chipping, and enhanced the drilling efficiency. The construction core drill bit widly used for drilling concrete, brick, reinforced concrete and so on. 2.How dose a diamond core bit work? A diamond core bit does not cut but works by 
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                    ...Drilling Tool 8.5 Inch Fixed Cutter PDC Core Drill Bit of API Rock Bit Description : There are six different types of core bits that can be manufactured, depending on the application area and the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core 
                        
                        
                            ...Drilling Tool 8.5 Inch Fixed Cutter PDC Core Drill Bit of API Rock Bit Description : There are six different types of core bits that can be manufactured, depending on the application area and the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core more  Brand Name:ENG Model Number:6000 Place of Origin:China 
 Diamond Drilling Tool 8.5 Inch Fixed Cutter PDC Core Drill Bit of API Rock Bit
                                            
 
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                    ...Core Barrel with Bullet Teeth is a high-performance drilling tool designed for efficient and precise sampling in various geological conditions. Combining advanced engineering with robust materials, this product is essential for professionals in construction, mining, and geological exploration. Key Features Core Barrel Precision Engineering: The core...