8 Inch 200mm HDD Rock Reamer with 3 Cutters for Horizontal Directional Drilling in Medium Hard Formations
Professional 8-inch (200mm) HDD rock reamer designed for horizontal directional drilling applications. This heavy-duty drilling tool features robust construction and advanced cutter technology for superior performance in medium hard formations.
| Parameter | Specification |
|---|---|
| Size | 8 inch (200mm) |
| Cutters | 3 pieces |
| Cutter Size | 5 1/2 inch |
| Type | Hole Opener / Rock Reamer |
| Cutter Bearing | Rubber or Metal Bearing |
| Formation Type | Medium Hard Formation |
| Processing Type | Forging |
| Flute Length | Customizable |
Advanced rock breaking technology significantly reduces drilling cycle times and accelerates project completion.
Exceptional wear resistance and durability minimize tool replacement frequency, lowering overall construction costs.
Stable and reliable operation ensures drilling safety and reduces the risk of on-site accidents.
- Horizontal Directional Drilling (HDD) Projects
- Trenchless Construction Operations
- No-Dig Infrastructure Installation
- Machinery Repair Shops
- General Construction Works
Crossing Bit, a leading manufacturer of PDC bits and tricone bits in northern China, exports high-quality drilling tools to over 30 countries worldwide. The company specializes in developing premium drilling equipment including tricone bits, PDC bits, HDD hole openers, and related accessories for diverse industrial applications.
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