Product name: 190mm 6 Inch HM6 Shank Down The Hole High Air Pressure DTH Drill Bit For Gold Exploration
Product category: DTH drill tools
Matched hammer: Hammer HM6
Diameter: 190 mm
KINGDRILLING high air pressure DTH button bit description:
Down-The-Hole (DTH) drilling is a widely used method for drilling boreholes in rock formations in various industries such as well drilling, construction, and geothermal exploration. DTH drilling bits are a crucial component of this drilling technique, designed to efficiently break and remove rock material while maintaining durability and performance in challenging conditions.
DTH drilling bits are integral components of the DTH drilling process, offering a combination of efficiency, durability, and versatility for a wide range of drilling applications. With their advanced design features and robust construction, these bits continue to be a preferred choice for demanding drilling projects across various industries.
KINGDRILLING 6 inch high air pressure DTH button drill bit technical parameters:
| 6 Inch Hight Air Pressure DTH bits |
| Model | Bit Dia. (mm) | NO. X Button Dia. | NO.Air Holes (PCS) | Weight (KG) |
| Gauge | Front |
| MDHM6-152 | 152 | 8*Φ18 | 7*Φ16 | 2 | 22.0 |
| MDHM6-165 | 165 | 8*Φ18 | 8*Φ16 | 2 | 23.0 |
| MDHM6-171 | 171 | 8*Φ18 | 8*Φ16 | 2 | 24.0 |
| MDHM6-190 | 190 | 9*Φ18 | 9*Φ16 | 3 | 25.0 |
| MDHM6-203 | 203 | 9*Φ18 | 11*Φ16 | 3 | 28.0 |
Order guide: Shank+Head diameter+Face design+Button shape
Advantages of DTH Drilling Bits:
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Efficiency: DTH drilling bits offer high drilling speeds and rapid penetration rates, making them suitable for large-scale drilling projects where time is of the essence.
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Precision: These bits provide accurate drilling control, allowing for precise hole positioning and depth control.
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Versatility: DTH drilling bits can be used in a wide range of rock formations, from soft to hard, providing flexibility in drilling operations.
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Cost-Effectiveness: Due to their efficiency and durability, DTH drilling bits contribute to cost savings over the long term by reducing drilling time and maintenance requirements.
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Durability: These bits are designed to withstand high levels of impact and abrasion, ensuring prolonged use in demanding drilling environments.
Features of DTH Drilling Bits:
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Design: DTH drilling bits typically feature a robust steel body with tungsten carbide buttons or inserts for enhanced cutting performance.
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Bit Types: DTH drilling bits come in various types, including button bits, tricone bits, and specialized designs for specific drilling requirements.
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Bit Sizes: These bits are available in a range of sizes to accommodate different hole diameters and drilling depths.
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Connection: DTH drilling bits are connected to the drill string via a sub adaptor, which transfers the impact energy from the hammer to the bit.
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Flushing System: DTH drilling bits are equipped with a flushing system to remove drill cuttings from the borehole and maintain drilling efficiency.
Function of DTH Drilling Bits:
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Rock Penetration: DTH drilling bits use percussive force generated by a down-the-hole hammer to break and fracture rock formations, allowing for the creation of boreholes.
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Cutting Action: The tungsten carbide buttons on the bit face exert high compressive loads on the rock surface, causing it to fracture and disintegrate.
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Rotation: In addition to percussion, DTH drilling bits may incorporate a rotary motion to assist in the removal of cuttings and maintain drilling stability.
Applications of DTH Drilling Bits:
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Oil and Gas: DTH drilling bits are utilized in the oil and gas industry for well drilling, completion, and intervention activities.
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Construction: These bits are essential for various construction activities, including foundation drilling, piling, and tunneling.
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Geothermal Exploration: DTH drilling bits play a vital role in geothermal drilling projects, enabling the extraction of heat from the earth’s subsurface.
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Water Well Drilling: DTH drilling bits are employed in water well drilling to access underground aquifers and provide water supply solutions.
FAQ:
1. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
2. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
3. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
4. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
5. What is rock drilling?
A: Rock drilling tools include those used for oil and natural gas exploration, construction, and all other industrial operations that need to excavate or drill through natural rocks, concrete, and masonry.
6. What is the weakest rock in the world?
A: Loess is formed from fine (small) grained, windblown sediment in glacier or desert areas. Loess is made of mostly silt but may also have some small amounts of sand and clay. The major mineral present is quartz with minor amounts of feldspar, calcite, dolomite, and clay.
7. What is DTH bit?
A: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground.
More information:
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190mm 6 Inch HM6 Shank Down The Hole High Air Pressure DTH Drill Bit For Gold Exploration Images
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