64mm T38 Threaded Button Bit for Bench and Long-Hole Drilling | MSD
64mm T38 Threaded Button Bit
Upgrade your drilling power. Our 64mm T38 Threaded Bit is the industry standard for benching and long-hole drilling, designed for medium-power drifters. Get enhanced durability and performance. Explore technical specs now!
Model Number:
MSD-T38-64
Diameter:
64mm (2.5")
Thread Interface:
T38 (1 ½")
Primary Application:
Bench Drilling, Long-Hole Drilling, Quarrying
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Features & Benefits
Industry Standard Performance: The 64mm diameter combined with the T38 thread is a globally recognized standard for a wide range of bench and long-hole drilling applications, ensuring high compatibility and reliable performance.
Superior Energy Transfer: The T38 thread provides a more robust and stable connection compared to R32, allowing for more efficient energy transfer from medium-power hydraulic drifters, resulting in faster penetration rates.
Engineered for Durability: Features a resilient bit body and strategically placed spherical tungsten carbide buttons, designed to withstand the higher impact energy and stresses of production drilling.
Consistent Hole Quality: A well-balanced design ensures excellent hole straightness, which is critical for effective blasting in benching operations and precision in long-hole drilling.
Recommended Applications
Bench Drilling: The primary application for this bit in small to medium-sized quarries and open-pit mines. It is a workhorse for creating blast holes with efficiency and reliability.
Underground Long-Hole Drilling: Widely used in underground mining for production drilling (stoping) and creating service holes due to its excellent straightness and reliability.
General Construction and Excavation: A versatile and powerful tool for demanding construction projects, including foundation work, road cuts, and trenching in hard rock.
Technical Specifications
Thread | Diameter | Button | Button Angel | Air holes |
Gauge | Front |
T38 | 64 | 6×φ12 | 3×φ11 | 30
| 3 |
T38 | 64 | 6×φ12 | 3×φ11 | 35 | 3 |
T38 | 64 | 8×φ10 | 4×φ10 | 30 | 3 |
T38 | 64 | 6×φ11 | 3×φ10 | 40 | 4 |
Standard & Custom-Engineered Solutions
Whether your project requires a proven tool from our standard catalog or a completely custom-engineered solution, our team of drilling experts is ready to assist.
We excel at solving unique geological challenges and developing tools for non-standard requirements.
Contact us today to find the perfect standard bit or to begin engineering your unique tool for success!