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92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 2
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 3
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 4
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 5
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 6
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 7
92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling - 图片 8

92mm Double Tube Electroplated Diamond Core Drill Bit – for Geological Exploration, Mineral & Oilfield Coring, Soil/Rock Sampling

  1. High-Quality Diamond Coating – Electroplated diamond segments ensure superior wear resistance and long service life in hard rock formations (granite, quartz, basalt).

  2. Double Tube Design – Protects core samples from contamination, ideal for fragile or fractured strata in mineral & oilfield exploration.

  3. Precise 92mm Coring – Delivers clean, intact core samples for accurate geological analysis and lab testing.

  4. Wide Application – Perfect for mining (gold, copper, iron), oil/gas reservoir sampling, and geotechnical surveys (foundations, tunnels).

  5. Efficient Drilling Performance – Optimized water channels reduce heat buildup, ensuring faster penetration and smooth operation.

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110mm Single Tube Electroplated Hole Opener – Compatible with Hydraulic Rigs & Impregnated Diamond Drill Bits (Wireline/Coring Applications)
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Parts & Accessories
Mud Pump
BW250 Triplex Piston Pump for Oil Drilling, Shale Gas Fracturing, Mineral Exploration, Pile Foundation Engineering, and Geothermal Well Development
Triplex Mud Pump BW160/10 for Mining and Geological Exploration （Oil and Gas Drilling、Coal Exploration）
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Casing Shoe
Reaming Shell
76mm High-Strength Red Reamer for Casing Drilling, Directional Drilling & Hard Rock Drilling
75mm Single Electroplated Reamer – Hydraulic Drill & Wireline Bit Compatible | DTH Hole Opener | Mining & Construction Tools
59mm Dual-Coated Single Tube Reamer – Hydraulic Drill & Wireline Bit Compatible
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Pipe Wrench
Internal Pipe Wrench
75mm NTW Pipe Wrench
108mm Adjustable Pipe Wrench
95mm Internal Pipe Wrench
75mm Pipe Wrench
75mm Internal Pipe Wrench
Brake Band
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Single Tube PDC Tungsten Carbide Insert Drill Bit
100mm Four-wing Single Tube PDC Flat Top Non-Core Diamond Drill Bit Customizable
130mm PDC Flat Top Non-Core Diamond Drill Bit
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90mm Five-wing Single Tube PDC Flat-top Drill Bit Customizable
Ribbed Core Bit
Single Tube Core Bit
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132mm Four-Wing Arc PDC Drill Bit for Geological and Mining Drilling
200mm Four-Wing Arc PDC Drill Bit for Geological and Mining Drilling
165mm Four-Wing Arc PDC Drill Bit for Geological and Mining Drilling
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113mm Four-Wing Arc PDC Drill Bit for Geological and Mining Drilling
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Core Drill Bits
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130mm Impregnated Diamond Core Drill Bit
110mm Impregnated Diamond Core Drill Bit
91mm Impregnated Diamond Core Drill Bit
75mm Impregnated Diamond Core Drill Bit
82mm 4-Short Cutting Edge Thin-Wall Diamond Drill Bit
68mm Four Short Cutting Edge Thin-Wall Diamond Drill Bit
Synthetic diamond thin-wall bit
95.5mm NTW Impregnated Diamond Core Bit
76.5mm NTW Impregnated Diamond Core Bit
76mm NQ Diamond Core Bit
76-77mm NQ Diamond Core Bit
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Electroplated Diamond Core Drill Bits
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Professional 75mm Electroplated Diamond Core Drill Bit – High Recovery Rate for Geological Survey & Construction
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110mm Single Tube Electroplated Diamond Core Drill Bit
90mm Electroplated Diamond Double Tube Core Drill Bit
Electroplated Diamond Coring Drill Bit
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Single Tube Electroplated Diamond Core Drill Bit Customizable
Electroplated Diamond Double Tube Coring Drill Bit
Rock Bits
TCI 14 3/4" IADC 617 Tricone Bits for Hard Rock Drilling in Water Well or Oil Drilling
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Reaming Drill Bit
75mm Single Hot-Pressed Diamond Reamer for Geological Exploration – High-Performance Core Drilling Tool
110mm Half-Casing Reamer (Coupler) – Hydraulic/Rope Drill Compatible | DTH Hammer | Rock Drilling Tool
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Fishing Drill Bit
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Drilling Rig
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GY-150B pump-machine integrated drilling rig
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GY-150HB Engineering Drilling Rig
GY-1 Engineering Drilling Rig
GY-150 Engineering Drilling Rig
Core Drilling Rig
XY-200 Core Drilling Rig
XY-150 Core Drilling Rig
XY-2B Rotary Core Drilling Rig
XY-2B Core Drilling Rig
XY - 1 Core Drilling Rig
XY-1A Core Drilling Rig
SJ - 300 Type Water Well Drilling Rig
KD - 150 Tunnel Drilling Rig
GK - 200 Type Drilling Rig
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QDW-50 Mountain Drilling Rig
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TW-100 drilling rig
XY-6B Core Drill
XY-8B Multi-function Core Drilling Rig XY-8B Multi-function Core Drilling Rig
XY-5A Core Drilling Rig
XY-2 Core Drilling Rig
XY-4 Core Drilling Rig
XY-44A Core Drilling Rig
GY-300A Core Drilling Rig
Tower Machine Integrated
XY-4T drilling rig
GY-200-1T Engineering Drilling Rig
XY-44T drilling rig
GY-300T Core Drilling Rig
HR-150 Drilling Rig for Water Well
XY-1B Compact Core Drilling Equipment with Pump Integrated
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