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...DTH (Down-the-Hole) drill bit is an industrial-grade drill designed specifically for use with the 5-inch QL50 impactor. Its diameter is typically 130mm (5 1/8"). It is widely used in hard rock drilling operations such as mining, quarrying, water well drilling, and construction engineering. Technical Specifications and Features Applicable Diameter: QL50 series drill bits...
...DTH (Down-the-Hole) drill bit is an industrial-grade drill designed specifically for use with the 5-inch QL50 impactor. Its diameter is typically 130mm (5 1/8"). It is widely used in hard rock drilling operations such as mining, quarrying, water well drilling, and construction engineering. Technical Specifications and Features Applicable Diameter: QL50 series drill bits... more
Brand Name:MIROC
Model Number:QL50-130mm
Place of Origin:China
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... hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for 20 years. Owing to high quality, professional serivce and competitive price, we
... hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for 20 years. Owing to high quality, professional serivce and competitive price, we more
Brand Name:SOLLROC
Model Number:Br,Cop, DHD,SD,QL,Mission, Numa
Place of Origin:China
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We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and ...
We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and ... more
Manufacturing Process:Forging
Material:Alloy Steel
Mining Type:Mining
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...Drill Bit — WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical expertise. Our team consists of engineers from leading global oil service companies, specializing in the design and manufacturing high-performance drill bits...
...Drill Bit — WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical expertise. Our team consists of engineers from leading global oil service companies, specializing in the design and manufacturing high-performance drill bits... more
Brand Name:ENG
Model Number:1528
Place of Origin:China
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...Rock Drilling, Mining, Construction and Quarry. Our drill bits are made of highly durable materials, including Tungsten Carbide and Steel, and feature 2 Flushing Holes with an Air tube and 16 Splines for improved drilling efficiency. Our DTH Drill Bits are
...Rock Drilling, Mining, Construction and Quarry. Our drill bits are made of highly durable materials, including Tungsten Carbide and Steel, and feature 2 Flushing Holes with an Air tube and 16 Splines for improved drilling efficiency. Our DTH Drill Bits are more
Brand Name:MTH
Model Number:QL80 Shank Bit
Place of Origin:CHINA
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... percussion device. The CIR76 hammer and CIR76-76 bits have lower air consumption,It's a very energy saving product. We usually using it on the architectural egineering and open case mining engineering. CIR70(...
... percussion device. The CIR76 hammer and CIR76-76 bits have lower air consumption,It's a very energy saving product. We usually using it on the architectural egineering and open case mining engineering. CIR70(... more
Brand Name:QIDELI
Model Number:CIR70-76
Place of Origin:PUTIAN FUJIAN CHINA
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... 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. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes.
... 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. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes. more
Brand Name:Silk
Model Number:76mm 90mm
Place of Origin:China
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...Drilling DTH Drill Bit 500mm Custom-Made HTD Hole Opener For Horizontal Directioal Drilling Introduction Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling DTH hammer bit manufacturer DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most commonly for Blast hole drilling, Quarrying, DTH
...Drilling DTH Drill Bit 500mm Custom-Made HTD Hole Opener For Horizontal Directioal Drilling Introduction Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling DTH hammer bit manufacturer DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most commonly for Blast hole drilling, Quarrying, DTH more
Brand Name:Pangolin
Place of Origin:HeBei China
Price:Negotiable
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... Electric Drill Gear? The 7mm cordless electric drill gear is a core transmission component designed for portable power tools. It is responsible for transferring torque and speed from the motor to the drill bit, ensuring stable and efficient operation und...
... Electric Drill Gear? The 7mm cordless electric drill gear is a core transmission component designed for portable power tools. It is responsible for transferring torque and speed from the motor to the drill bit, ensuring stable and efficient operation und... more
Brand Name:DINGSCO
Model Number:According to customers' requests
Place of Origin:Changsha, China
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...reliability and stability. It is currently the king of rock drilling products. Characteristics: * Large bore diameter:Wide aperture coverage, 6-inch hammer, maximum aperture up to 178mm * Fast drilling:World-class down-the-hole impactor and drill bit with
...reliability and stability. It is currently the king of rock drilling products. Characteristics: * Large bore diameter:Wide aperture coverage, 6-inch hammer, maximum aperture up to 178mm * Fast drilling:World-class down-the-hole impactor and drill bit with more
Brand Name:Sinotechdrill
Model Number:TDD-160
Place of Origin:China
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... the rock, so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and national defense projects. Down-the-hole drilling rigs can drill holes in rocks above medium hardness (f≥8).
... the rock, so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and national defense projects. Down-the-hole drilling rigs can drill holes in rocks above medium hardness (f≥8). more
Brand Name:Aoxing
Model Number:HW925
Place of Origin:China
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...DTH) Drilling Carbide Button Bits for scraping knife bits,oil cone bits Advantage of eletric coal drill bits Tungsten Carbide Inserts for Drill Bits (DTH) Drilling Carbide Button Bits Carbide Buttons for Drilling Industry Tungsten Carbide Inserts for Drilling Bits...
...DTH) Drilling Carbide Button Bits for scraping knife bits,oil cone bits Advantage of eletric coal drill bits Tungsten Carbide Inserts for Drill Bits (DTH) Drilling Carbide Button Bits Carbide Buttons for Drilling Industry Tungsten Carbide Inserts for Drilling Bits... more
Brand Name:Rixin
Model Number:YG15
Place of Origin:China
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.... Capable of satisfying the needs of drilling vertical, inclined and horizontal holes in various geological conditions, with high drilling efficiency, low energy consumption and environmental protection Unique one-touch switching between DTH and cutting,
.... Capable of satisfying the needs of drilling vertical, inclined and horizontal holes in various geological conditions, with high drilling efficiency, low energy consumption and environmental protection Unique one-touch switching between DTH and cutting, more
Brand Name:kamach
Place of Origin:China
Certification:CE,EAC
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Product Description: The new diamond drill bit features a diamond composite sheet (PDC) as its core cutting unit. Through a high-temperature and high-pressure process, artificial diamonds are seamlessly integrated with hard alloys, inheriting the ultra-...
Product Description: The new diamond drill bit features a diamond composite sheet (PDC) as its core cutting unit. Through a high-temperature and high-pressure process, artificial diamonds are seamlessly integrated with hard alloys, inheriting the ultra-... more
Brand Name:Drill Bit
Model Number:DTH Drill Bit
Place Of Origin:HU NAN
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... , High Pneumatic DTH Drill Bit Parts Product Description Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and so on. They are suitable for hot insert or cold pressing bit inserting process, With...
... , High Pneumatic DTH Drill Bit Parts Product Description Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and so on. They are suitable for hot insert or cold pressing bit inserting process, With... more
Brand Name:Zhuzhou Jintai Cemented Carbide
Model Number:Carbide Tipped Drill Bits
Place of Origin:Hunan, China
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...dth drilling rig has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many ranges of application such as alloy and diamond fluid cycling drilling, also can be applied in gas cycling DTH hammer drilling. 2. JDL-300 dth drilling rig has 2 shifts of reverse speed, it will be very useful in accident handling. 3. JDL-300 dth drilling...
...dth drilling rig has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many ranges of application such as alloy and diamond fluid cycling drilling, also can be applied in gas cycling DTH hammer drilling. 2. JDL-300 dth drilling rig has 2 shifts of reverse speed, it will be very useful in accident handling. 3. JDL-300 dth drilling... more
Brand Name:Gold
Model Number:JDL-300
Place of Origin:Shandong
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... is designed to effectively control fluid loss while providing the desired rheological properties essential for efficient drilling operations. With its superior performance characteristics, the oil drilling grade CMC stands out as a reliable solution for
... is designed to effectively control fluid loss while providing the desired rheological properties essential for efficient drilling operations. With its superior performance characteristics, the oil drilling grade CMC stands out as a reliable solution for more
Brand Name:Linguang
Model Number:Oil drilling grade
Place of Origin:China
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...h three high-speed, precision drilling spindles, it performs drilling tasks on workpieces with outstanding efficiency. Offering exceptional machining accuracy and ease of operation, this equipment is an indispensable high-performance solution within the
...h three high-speed, precision drilling spindles, it performs drilling tasks on workpieces with outstanding efficiency. Offering exceptional machining accuracy and ease of operation, this equipment is an indispensable high-performance solution within the more
Brand Name:Auten
Model Number:BHD1250C
Place of Origin:China
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... tunnels, etc. It is particularly suitable for rock drilling in drift, egg, gravel formations, and broken strongly weathered rock cover formations. It can demonstrate its efficient and stable performance, and can quickly and efficiently drill through
... tunnels, etc. It is particularly suitable for rock drilling in drift, egg, gravel formations, and broken strongly weathered rock cover formations. It can demonstrate its efficient and stable performance, and can quickly and efficiently drill through more
Brand Name:zuanshen
Model Number:ZML160Z
Place of Origin:China
