Product Description
83(3 1/4) Case 6030 Sandhog HDD Hole opener HD Backreamer for directional drilling
1. Barrel Reamer (Φ200-Φ1800)
| Usage |
Suitable for soft soil strata. |
| Connection |
Direct connection with drill rod, octagonal connection. With or without swivel for pipeline connection. |
2. Fluted Reamer (Φ200-Φ1800)
| Usage |
Suitable for sand and medium to very hard soil strata. |
| Structure |
Steel Casting. |
| Connection |
Direct connection with drill rod, octagonal connection. With or without swivel for pipeline connection. |
3. Fly Cutter Reamer (Φ200-Φ1800)
| Usage |
Suitable for hard soil strata and strong-mantle rock formations. |
| Connection |
Direct connection with drill rod, octagonal connection. With or without swivel for pipeline connection. |
Quality Assurance
Quality guarantee is the assurance of steady development. With advanced testing equipment and a perfect production process control system, we ensure each product is manufactured meticulously to win market trust through innovation and quality.
Global Supply & Manufacturing
Providing high-quality products with competitive pricing and timely delivery. We have established long-term cooperative relations with customers from more than 60 countries across Australia, Europe, America, Asia, and Africa.
Our modern manufacturing plant covers more than 40,000 square meters. With independent design capabilities and advanced production flows, we utilize high-precision equipment to meet the evolving needs of the drilling industry.
Frequently Asked Questions
How do you control product quality?
Mill Test Certification is supplied with each shipment, and Third-Party Inspections are available to ensure the highest standards.
What are the advantages of your drilling tools?
We employ a team of technical professionals, offering competitive prices and superior after-sales service compared to industry standards.
Can you arrange international shipment?
Yes, we work with experienced forwarders who have cooperated with us for many years to ensure smooth global delivery.
What is the typical delivery time?
Delivery time is based on the specific order, but normally items are shipped within 3 days after receiving advance payment.
Do you provide samples?
We can provide small stock samples for free. Customized samples typically take about 2-3 days to prepare.
Which reamer is best for hard rock formations?
The Fly Cutter Reamer is specifically designed and highly suitable for hard soil strata and strong-mantle rock formations.
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