ROSCHEN GROUP Products - Down The Hole Drilling, Drill Rod, Tricone Drill Bit Wholesale from China | bjjsgy.com - Page 2

Downhole Camera (15)

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China China Waterproof Downhole Survey Core Orientation Tool with 88° Accuracy and 20,000g Shock Resistance for Drilling Operations for sale for sale

Waterproof Downhole Survey Core Orientation Tool with 88° Accuracy and 20,000g Shock Resistance for Drilling Operations

China China Borehole Inspection Camera TV Imaging System with 1500m Depth Capacity and 75mm Aperture for Calibration Drilling Holes for sale for sale

Borehole Inspection Camera TV Imaging System with 1500m Depth Capacity and 75mm Aperture for Calibration Drilling Holes

China China Downhole Video Camera System for Water Well & Oil/Gas Hole Logging - 1500m Depth, 75mm Borehole for sale for sale

Downhole Video Camera System for Water Well & Oil/Gas Hole Logging - 1500m Depth, 75mm Borehole

China China RS-10 Core Orientation Downhole Camera System with 38mm Diameter and 175°C Temperature Rating for Borehole Survey Instruments for sale for sale

RS-10 Core Orientation Downhole Camera System with 38mm Diameter and 175°C Temperature Rating for Borehole Survey Instruments

China China Roschen EZ-SHOT Electronic Inclinometer Downhole Camera with LCD Display - 36mm/38mm Survey Kits for sale for sale

Roschen EZ-SHOT Electronic Inclinometer Downhole Camera with LCD Display - 36mm/38mm Survey Kits

Top Hammer Drilling (87)

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China China T45 Top Hammer Drill Rods 10 Feet Length for Mining - 46mm Diameter, 1830-6095mm Options for sale for sale

T45 Top Hammer Drill Rods 10 Feet Length for Mining - 46mm Diameter, 1830-6095mm Options

China China 43mm R32 Threaded Button Drill Bits for Copper Mining - 45CrNiMoV Alloy Steel with YK05 Tungsten Carbide for sale for sale

43mm R32 Threaded Button Drill Bits for Copper Mining - 45CrNiMoV Alloy Steel with YK05 Tungsten Carbide

China China T51 Retrac Button Bits 89mm 102mm 115mm 127mm for Hard Rock Drilling and Mining Applications for sale for sale

T51 Retrac Button Bits 89mm 102mm 115mm 127mm for Hard Rock Drilling and Mining Applications

China China Hydraulic Wagon Drill Bits 108-152mm OD with RS-430 DTH Crawler Rig for Rock Drilling for sale for sale

Hydraulic Wagon Drill Bits 108-152mm OD with RS-430 DTH Crawler Rig for Rock Drilling

China China T38 T45 T51 Rock Drilling Coupling Sleeves 35-77mm Diameter for Mining Equipment for sale for sale

T38 T45 T51 Rock Drilling Coupling Sleeves 35-77mm Diameter for Mining Equipment

Pipe Casing (37)

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China China AQ BQ NQ HQ PQ Drill Rod 10ft Length for Wireline Diamond Core Drilling - 44.5mm to 114.3mm OD Range for sale for sale

AQ BQ NQ HQ PQ Drill Rod 10ft Length for Wireline Diamond Core Drilling - 44.5mm to 114.3mm OD Range

China China DCDMA W-Design Drill Rod EW AW BW NW 35mm-67mm Diameter 1.5m-3m Length with Threaded Couplings for sale for sale

DCDMA W-Design Drill Rod EW AW BW NW 35mm-67mm Diameter 1.5m-3m Length with Threaded Couplings

China China Wireline Drill Rods Alloy Steel Tube for Geology Exploration - 42mm to 90mm Diameter, 1M to 6M Length Options for sale for sale

Wireline Drill Rods Alloy Steel Tube for Geology Exploration - 42mm to 90mm Diameter, 1M to 6M Length Options

China China Slotted PVC Well Screen Casing Pipe 500mm Capacity with 50+ Year Service Life for Water Management Systems for sale for sale

Slotted PVC Well Screen Casing Pipe 500mm Capacity with 50+ Year Service Life for Water Management Systems

China China Drill Rod Recovery Tools & Pipe Casing Taps for Fishing Broken 4-1/2-inch Drill Pipes and GP-88 Sonic Casing for sale for sale

Drill Rod Recovery Tools & Pipe Casing Taps for Fishing Broken 4-1/2-inch Drill Pipes and GP-88 Sonic Casing

Auger Drilling (58)

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China China Hollow Stem and Solid Stem Augers 2.25

Hollow Stem and Solid Stem Augers 2.25" to 6.25" Sizes for Environmental Drilling up to 400 Feet

China China 2.25-inch Hollow Stem Auger System with Pilot Bits for Difficult Soil Drilling - 48-inch and 60-inch Sections for sale for sale

2.25-inch Hollow Stem Auger System with Pilot Bits for Difficult Soil Drilling - 48-inch and 60-inch Sections

China China Conventional Conveyor Flight Auger Drilling Systems for Geotechnical Soil Sampling - 100 ft Depth, 2.5-10 inch Diameters for sale for sale

Conventional Conveyor Flight Auger Drilling Systems for Geotechnical Soil Sampling - 100 ft Depth, 2.5-10 inch Diameters

China China 3 Inch Solid Augers with Hex Shank & Socket - 1 1/8

3 Inch Solid Augers with Hex Shank & Socket - 1 1/8" to 2" Hex Sizes, 3" to 9" Pitch

China China Frost Augers for Hammer Rotation Drilling - 2.5

Frost Augers for Hammer Rotation Drilling - 2.5", 4.5", and 8" Models for GH60/GH40 Systems

SPT Sampler (55)

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China China SPT Automatic Trip Hammer 63.5kg with 760mm Free-Fall for Standard Penetration Testing BS 1377 Compliance for sale for sale

SPT Automatic Trip Hammer 63.5kg with 760mm Free-Fall for Standard Penetration Testing BS 1377 Compliance

China China Standard Penetration Test SPT Sampler - 50.8mm OD x 34.9mm ID Split Tube for Geotechnical Soil Sampling for sale for sale

Standard Penetration Test SPT Sampler - 50.8mm OD x 34.9mm ID Split Tube for Geotechnical Soil Sampling

China China Soil Sampling Equipment SPT Sampler 2-inch Diameter 18-24 inch Length for Geotechnical Testing for sale for sale

Soil Sampling Equipment SPT Sampler 2-inch Diameter 18-24 inch Length for Geotechnical Testing

China China OEM SPT Sampler Automatic Trip Hammer for Standard Penetration Test Soil Investigation with 54mm Rods and 8.8kg Weight for sale for sale

OEM SPT Sampler Automatic Trip Hammer for Standard Penetration Test Soil Investigation with 54mm Rods and 8.8kg Weight

China China Soil SPT Sampler Core Catcher Retainer Basket - 43mm to 190.5mm Sizes for Continuous Sampling Systems for sale for sale

Soil SPT Sampler Core Catcher Retainer Basket - 43mm to 190.5mm Sizes for Continuous Sampling Systems

Diamond Cutting Tools (18)

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$China China 14\$

14\" 350mm Long-Life Asphalt Diamond Cutting Blade with 10mm Segment Height for Concrete and Masonry

China China Professional 9 Inch Diamond Cutting Blade for Asphalt and Concrete - 230mm Diameter with 1.8mm Width for sale for sale

Professional 9 Inch Diamond Cutting Blade for Asphalt and Concrete - 230mm Diameter with 1.8mm Width

China China Laser Welded 16

Laser Welded 16" 400mm Diamond Blade for Asphalt Cutting - Professional Grade Construction Tool

China China 14 Inch Industrial Diamond Cutting Blades for Marble and Cured Concrete - 350mm Diameter with 2.2mm Width for sale for sale

14 Inch Industrial Diamond Cutting Blades for Marble and Cured Concrete - 350mm Diameter with 2.2mm Width

China China Laser Welded 14 Inch Diamond Blade for Ductile Iron Pipe Cutting - 350mm Diameter, 3.2mm Segment for sale for sale

Laser Welded 14 Inch Diamond Blade for Ductile Iron Pipe Cutting - 350mm Diameter, 3.2mm Segment

Coring Tool (44)

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China China 9m Fiber Glass & Aluminum Barrel Coring Tools for Oil Wells - 7 1/8

9m Fiber Glass & Aluminum Barrel Coring Tools for Oil Wells - 7 1/8" Core Barrel with 4" Core Size

China China 7 1/8

7 1/8" Core Barrel for Oil Drilling - 4" Core Sample Size, 860,000 lbs Pulling Capacity, 30,000 ft-lbs Torque

China China EUE 3-1/2 Inch Oil Tubing Coupling API 5CT 5B Standard for Coring Tools 114.30mm OD for sale for sale

EUE 3-1/2 Inch Oil Tubing Coupling API 5CT 5B Standard for Coring Tools 114.30mm OD

China China 20ft API Oil Core Barrel for Oil Core Drilling with 1,550,000 lbs Capacity and 120,000 ft lbs Torque for sale for sale

20ft API Oil Core Barrel for Oil Core Drilling with 1,550,000 lbs Capacity and 120,000 ft lbs Torque

China China TSS Triple Tube Core Barrel System for Deep Hole Coring with Aluminum & Fiberglass Liners - Advanced 3-Tube Technology for sale for sale

TSS Triple Tube Core Barrel System for Deep Hole Coring with Aluminum & Fiberglass Liners - Advanced 3-Tube Technology

Anchor Drill (14)

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China China IBO Self-Drilling Hollow Anchor Bolts R25 to T130 with 32mm-76mm Diameter and 200-1900kN Load Capacity for sale for sale

IBO Self-Drilling Hollow Anchor Bolts R25 to T130 with 32mm-76mm Diameter and 200-1900kN Load Capacity

China China Hexagonal Hollow Steel Drill Rod 108mm × 22mm for Anchoring Drilling - 95CrMo Alloy Construction for sale for sale

Hexagonal Hollow Steel Drill Rod 108mm × 22mm for Anchoring Drilling - 95CrMo Alloy Construction

China China 55SiMnMo Hexagonal Hollow Steel Drill Rod 108mm Shank for Deep Foundation Drilling - 400mm to 6400mm Length Range for sale for sale

55SiMnMo Hexagonal Hollow Steel Drill Rod 108mm Shank for Deep Foundation Drilling - 400mm to 6400mm Length Range

China China T30 Self Drilling Rock Bolt 30mm Anchor Drill for Civil Construction with 120-Year Corrosion Resistance for sale for sale

T30 Self Drilling Rock Bolt 30mm Anchor Drill for Civil Construction with 120-Year Corrosion Resistance

China China R32 Drill Bit Anchor Drill for Building Foundations - R32/110(1.7) and R32/76(0.6) Models Available for sale for sale

R32 Drill Bit Anchor Drill for Building Foundations - R32/110(1.7) and R32/76(0.6) Models Available

PDC Cutter (25)

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China China PDC Cutters 1308 and 1313 for Kymera Hybrid Drill Bits - 13.44mm Diameter Industrial Cutting Tools for sale for sale

PDC Cutters 1308 and 1313 for Kymera Hybrid Drill Bits - 13.44mm Diameter Industrial Cutting Tools

China China Tungsten Carbide Inserts PDC Cutter for Industrial Furnace Components with 14.8 g/cm³ Density and 91.5 HRA Hardness for sale for sale

Tungsten Carbide Inserts PDC Cutter for Industrial Furnace Components with 14.8 g/cm³ Density and 91.5 HRA Hardness

China China 1308 , 1313 Polycrystalline Diamond Compact Cutters For Hughes Christensen Genesis ZXTM for sale for sale

1308 , 1313 Polycrystalline Diamond Compact Cutters For Hughes Christensen Genesis ZXTM

China China Polycrystalline Diamond Compact PCD Cutters 2018 For Hughes Christensen Triton PDC Bits for sale for sale

Polycrystalline Diamond Compact PCD Cutters 2018 For Hughes Christensen Triton PDC Bits

China China Hughes Christensen Genesis ZXTM PDC Cutter Bit , Kymera Hybrid Drill Bits for sale for sale

Hughes Christensen Genesis ZXTM PDC Cutter Bit , Kymera Hybrid Drill Bits

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