The twist drill rod, with its helical groove design and robust construction, is widely utilized
across industries requiring precision, efficiency, and adaptability in drilling operations.
Key application scenarios include:
1.Core Sampling: Extracting undisturbed rock or soil samples for mineral resource assessmentand geotechnical analysis.2.Seismic Surveys: Drilling pilot holes for deploying sensors in oil, gas, or geothermal exploration
projects.
3.Blast Hole Drilling: Creating precise holes for explosives in open-pit mines or quarries to fragment
hard rock.
4.Coal Seam Drilling: Drilling methane drainage holes or ventilation shafts in underground coal mines.
5.Foundation Piling: Boring holes for reinforced concrete piles in high-rise buildings, bridges, or wind
turbine bases.
6.Soil Nailing: Stabilizing slopes or excavations by drilling and grouting steel rods into unstable terrain.
Optimized Drilling Speed: Reduced friction and efficient debris management enable faster penetration rates, lowering operational costs and extending bit lifespan.
Stable Borehole Integrity: The spiral design stabilizes the drill string during operation, minimizing deviation in deep or angled boreholes and ensuring precise drilling accuracy.
Easy Customization: Available in varied diameters, lengths, and thread specifications (e.g., API, NPT), it seamlessly integrates with most drilling rig setups and geological requirements.
These advantages make the twist drill rod a cost-effective, high-performance solution for demanding industrial and geological drilling projects.
Product Description
| Diameter(mm) | Thickness(mm) | Thickening type | Length(mm) | Thread | Board shank slot | | 76 | 5-8mm | IU | 1000/ 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 3/8API REG | Double buckle | | Single buckle | | | | | | | | | | | | | | 89 | 6-9.35mm | IU | 1000/ 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 3/8 IF | Double buckle | | Single buckle | | | | | | | | | | | | | | 102 | 7-8.38mm | IU/IEU | 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 7/8 IF 3 1/2 REG | Double buckle | | Single buckle | | | | | | | | | | | | 114 | 6-9.35mm | IU | 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 7/8 IF 3 1/2 IF/REG | Double buckle | | Single buckle | | | | | | | | | | | | 127 | 9mm | IU | 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 3 1/2 IF | Double buckle | | Single buckle | | | | | | | | | | | | 140 | 8-12mm | IU | 3000/ 4500/ 5000/ 6000 | 4 1/2 REG or 4FH | Double buckle | | Single buckle | | | | | |
Company Profile
1.What can you buy from us?
DTH drilling rig,Integrated DTH DTH drilling rig ,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,Underground jumbo drill rig ,DTH hammer,screw air compressor,screw air compressor,piston air compressor,pneumatic rock drill ,drill rod,drill bit,PDC drill bit,top hammer drill bit,tricone bit ,spare parts.
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
3.How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.
4.How is your quality control?
A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.
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Spiral DTH Drill Rod Coal Seam Drilling Threaded Drill Rod Twist Drill Pipe for Sale Images
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