4 1/2 Inch OD 10-Foot Reverse Air Drill Rods with Faber Thread for RC Drilling Applications
Price:
Negotiate
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Reverse Circulation Drill Rods for Mineral Exploration
These 4 1/2 inch OD, 10-foot long reverse air drill rods with Faber thread connections are engineered for demanding RC drilling applications in tough, broken, and abrasive geological formations.
Key Specifications
Outer Diameter: 4 1/2 inches (114.3mm)
Length: 10 feet (3.0m)
Thread Type: Faber
Weight: 95kg per 3.0m rod
Reverse Circulation Drilling Advantages
Reverse circulation drilling provides cost-effective sample collection when exploring for mineral deposits. This method delivers superior performance in challenging geological conditions and offers significant economic benefits compared to diamond coring in abrasive environments.
Complete RC Drilling Tool System
Roschen Drilling Products manufactures a comprehensive range of reverse circulation drilling tools and accessories, including:
• Interchanges and Rock Bit Adaptors
• Subs and Back Reamers
• Hoisting/Lowering Equipment
• Drill Collars and Swivels
• Fishing Tools and Purpose-Specific Accessories
Available Sizes and Configurations
Standard Sizes: 3", 3 1/2", 4", 4 1/2", 75mm, and 78mm
Thread Types: Remet, Metzke, RRE, Westrod, LW, TS, and other industry-standard connections
Technical Specifications
| Thread Type | Rod O.D. | Outer Tube O.D. | Outer Tube I.D. | Outer Tube W.T. | Inner Tube O.D. | Inner Tube I.D. | Inner Tube W.T. | Spanner Flat | Weight 3.0m | Weight 6.0m |
|---|---|---|---|---|---|---|---|---|---|---|
| Remet | 4 1/2" | 114.3mm | 107.2mm | 7.1mm | 63.5mm | 58mm | 5.5mm | 90mm | 95kg | 168kg |
| Metzke | 4 1/2" | 114.3mm | 107.2mm | 7.1mm | 63.5mm | 58mm | 5.5mm | 90mm | 95kg | 168kg |
| Matrix | 4 1/2" | 114.3mm | 107.2mm | 7.1mm | 63.5mm | 58mm | 5.5mm | 90mm | 95kg | 168kg |
All Roschen RC drill rods are manufactured to the highest quality standards, ensuring superior performance, reliability, and durability in the most demanding drilling conditions.
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Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael