PCD sintering drill bits products are suitable for different grades of aluminum alloys and CFRP/GFRP materials. And can be used in abrasive materials in the automotive, aerospace and all composite material processing industries to meet the high quality requirements
1. Cross groove thread nozzles
2. Plum blossom type thread nozzles
3. Outer hexagonal thread nozzles
4. Internal hexagonal thread nozzles
5. Y type (3 slot/grooves) thread nozzles
6. gear wheel drill bit nozzles and press fracturing nozzles.Ã?Â
We can not only produce standard tungsten carbide nozzle, we also be able to produce the customized nozzles according to the drawings or samples.
The cemented carbide nozzle is one of the important components for the diamond drill bit, tungsten carbide drill bit nozzle apply to flush, cool and lubricating the tips of the drill bits, the carbide nozzles also can clean stone chips in the well bottom with drilling liquid in the working conditions of high pressure Â
Types of the carbide nozzlesThere are two main types of the carbide nozzles for the drill bits. One is with thread, and the other is without thread. Carbide nozzles without thread are mainly used on the roller bit, carbide nozzles with thread are applied mostly on the PDC drill bit. According to different handling tool wrench, there are 6 types threaded nozzles for PDC bits:
1. Â Type Specification: Â D*L
2. Application: for making cutting tools, for example end mills, dental burs, reamer etc.
3. Diameter: 0.3mm to 50mm
4. Length: standard 330mm� or customized
5. Surface: blank
6. Material: WC+CO
7.Grade: K05-K40
8.Hardness:87.6-94HRA
9.T.R.S:3000-4200
Multi-needle ultrasonic drilling and drilling machine
No. 711701002 Product model XX-1800
Ultrasonic drilling machine is a new type of drilling equipment developed in the last few years. It converts the 15KHz signal generated by the ultrasonic generator into high-frequency mechanical vibration by the transducer, and transmits it to the working head (steel needle) welded at the end of the tool head after being amplified by the tool head (commonly referred to as the needle head), driving the abrasive suspension between the working head and the workpiece (steel sand and water constantly escaping from the ring) to impact at high speed, Comprehensive effects such as friction and cavitation of abrasive suspension result in the workpiece quickly emerging to form or penetrating into holes according to the shape and line of the mold, thus realizing the whole process of ultrasonic carving and drilling. Auxiliary system includes body abrasive and coolant supply system
Compared with traditional products, there are great improvements and improvements in the application of advanced ultrasonic technology, production process, energy saving and efficiency, stability and reliability. In addition to selling well in China, our products are also exported to many countries and regions such as the Middle East, Myanmar, India, South Africa, Pakistan, etc.
After many years of product sales and improvement, the overall quality and stability of the product are leading in the same industry, and become the object of imitation. With perfect after-sales service, the product has won a good reputation among users. The equipment can be used for processing and production.
characteristic:
AC220V power supply is adopted, which works stably
Fuzzy frequency modulation is adopted, and the whole machine automatically adjusts the frequency according to the actual processing power, which is easy to operate without manual adjustment
Overload, overcurrent, overvoltage and automatic protection
High power, high efficiency and energy saving, no radiation and no pollution
High positioning accuracy
Suitable for processing: jade, crystal, agate, glass, hard alloy and various semi-precious stones and metals with high hardness
Common tools: tin bar, zinc powder, hydrochloric acid, tool head, needle burning table, needle burning mold, upper mold, lower mold, hollow needle wrench, water pump, perforated sand
Technical parameters:
Input voltage: AC220V
Output power: 1800W
Overall dimension: 540mm 500mm 1500mm
Porcelain chip diameter: 60mm
Hole diameter: 0.8-1.8mm
Purpose: drilling diamond beads
Weight: 50kg
China Factory Supply Mining Drill Bits Rock Drilling Tricone Bits For Hard Rock
Product Descriptions
Tricone bit is an ideal solution for soft, medium, or hard rock formations, it is connected with the drill stem and rotates along with it, and drive cones to pressed on the rock. Each cone rotates round the axis of its leg and three cones simultaneously revolve around the bit center. The tungsten carbide inserts on the cone shell cause the formation to spall under the weight on bit and the impact load of cone rotating, the debris will be discharged out to hole by compression air. Tricone bits come in several different varieties, and can deal with a wide range of different rock formations. It is important to know the type of formation you are drilling in when selecting a drill bit.
Application
Fast delivery factory tricone drill bit for various mining stone,rock with high quality tungsten carbide insert
Our drill bits are widely used in mining, oil, gas, water well drilling, HDD, quarrying and construction.
Company Information
Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 1958, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits crafted from the finest material available in today's market.TCI(Tungsten Carbide Insert) types are our main products, available in many sizes, designed for soft to very hard formations. With years of study and refining, our Rock Drilling Bits are preceded by extensive R&D, field tested, and backed by our unmatched commitment to service and support, our products exported to all over the world, such as Australia, North America, Middle East, North Africa and Southeast Asia etc. Today, Tianying's products have been favored and respected by domestic and foreign customers. We will continue to serve our customers with high quality products, excellent service and reasonable price.
All of our bits are manufactured according to strict standards, set forth by the American Petroleum Institute (API).
And classified according to characteristics set forth by the International Association of Drilling Contractors (IADC).
Packaging & Shipping
wooden case
Contact Us
Fast delivery factory tricone drill bit for various mining stone,rock with high quality tungsten carbide insert
U Drill 15mm - Solid Carbide Tool comes in variations and boasts a 45mm drilling capacity. Upgrade your drilling experience with our premium range of tools.
Mud Pump Fluid End Module is an important component of the hydraulic pump end of the mud pump.
Mud Pump Fluid End Module is forged by high-quality alloy steel 35CrMo or 40CrMnMo. It has no defects such as interlayer, crack, impurity, looseness and over-burning. Welding is not allowed. The Mud Pump Fluid End Module is in full compliance with API7K standard and is inspected according to the third-grade forging and internal hardening treatment, high durability. Above process is strictly checked and strict non-destructive testing.
Pressure: 5000 ~ 10000 psi
Material: 35CrMoA or 40CrMoMn
Brand: NATIONAL, GD, EMSCO, OILWELL, IDECO, DRILLMEC, WEATHERFORD, BOMCO, TSC, EWCO, AMERICAN BLOCK, EWECO, HONGHUA, LS NOV, WIRTH, RONGSHENG
1.All our Products have been API7-1,ISO 9001, ISO9001:2008, ISO14001:2004.
2.Products are exported to various countries We have partners in the
3.We have our own strong design team,wide range of products and many kinds
1.The use of new surface wear-resistant materials, more effective use of positive and negative ions to prevent mud package more effectively.
2. Optimize the structure design, increase the narrow area in the design of the drill bit, deepen the channel, improve the thickness of the blade reasonably, so as to increase the flow passage area in the use of the drill bit in the maximum range, and improve the chip removal ability of the drill bit.
3. Using bottom-hole simulation and nozzle optimization design, the number and position of nozzles are reasonably arranged, which can prevent mud bag more effectively.
4.We also have other high quality drill bit products.
1.The use of new surface wear-resistant materials, more effective use of positive and negative ions to prevent mud package more effectively.
2. Optimize the structure design, increase the narrow area in the design of the drill bit, deepen the channel, improve the thickness of the blade reasonably, so as to increase the flow passage area in the use of the drill bit in the maximum range, and improve the chip removal ability of the drill bit.
3. Using bottom-hole simulation and nozzle optimization design, the number and position of nozzles are reasonably arranged, which can prevent mud bag more effectively.
4.We also have other high quality drill bit products.
5.If you wann it please contact me.
1.All our Products have been� API7-1,ISO 9001, ISO9001:2008, ISO14001:2004.
2.Products are exported to various countriesï¼?We have partners in the United States.
3.We have our own strong design team,wide range of products and many kinds .Cutters import from USA
If you have any questions,please feel free to contact me .
1.All our Products have been API7-1,ISO 9001, ISO9001:2008, ISO14001:2004.
2.Products are exported to various countries We have partners in the United States.
3.We have our own strong design team,wide range of products and many kinds .Cutters import from USA
As a modern supporting rock drilling tool, the shank adapter is produced with the development of drilling technology and rock drilling conditions. In terms of rock drilling technology, when developing from shallow hole drilling to medium and deep hole drilling, due to the limitation of the working section, to obtain deeper rock holes, it is necessary to use coupling sleeves on the same axis of the drill rod. Connect multiple drill rods for drilling. The shank rod used in this rock drilling process is the prototype of the development of the shank adapter.
With the development of rock drilling equipment, the matching parts of the shank rod as a matching drill tool and the rock drill are more complicated, and the technical requirements for connection and cooperation are becoming more and more strict. To adapt to the changes, shank adapters of various structures have been produced.
Shank adapter classification
Common shank adapters are mainly divided into three categories: flange-type shank adapters, lug-type shank adapters, and spline adapters. The cross-section of the flange-type shank adapter is hexagonal, 22mm or 25mm for the inscribed circle diameter and 108mm or 159mm for length. It is manufactured by the forging process and is used for light rock drills. The lug-type shank adapter is used for inner-rotating medium-sized guide-type rock drills, and the diameter of the drill rod is 25mm or 32mm. The spline adapter is often used for heavy-duty guide-type external rotating rock drills with large torque, and the diameter of the drill rod is more than 38mm. It is often manufactured by a mechanical process.
Product Parameters
Shank adapter for pneumatic guide rock drill: It is suitable for small rock drills and can be operated manually.
Shank adapter for Atlas Copco rock drill: It is suitable for the Atlas Copco rock drill, one of the most commonly used rock drills.
Shank adapter for Sandvik Tamrock rock drill: It is suitable for the Sandvik Tamrock rock drill, one of the most commonly used rock drills.
Thread size: R28, R32, R35, R38, T38, T45, T51.
For more product specifications, Please email us or leave us a message.
advantage
1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services.
2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service.
3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.
The drill rod is the part that links the drill bit and the shank adapter in the rock drill and undertakes the task of transmitting the impact energy to the drill bit, the rotational torque, and the flushing medium. In actual use, the force conditions of the drill rod are harsh, and it is easy to consume a large number of wearing parts.
Product Category
Drill rods include tapered drill rods and threaded extension rods according to their connection methods.
Tapered drill rod: It is suitable for drilling shallow holes, the tail is connected with the rock drill using the shank adapter, and the tapered part of the head is connected with the drill bit.
Threaded extension rods: It is more suitable for drilling deep holes. It can use a sleeve with female threads to connect two drill rods with male threads. With the deepening of the hole depth, multiple drill rods can be connected. It is very convenient to remove the rod from the connection after chiseling.
Except by connection type, drill rods include light drill rods and heavy drill rods.
Light drill rods include tapered drill rods, shank rods, and integral drill rods.
Heavy drill rods mainly include drill rods used for drifting and tunneling rigs, benching drilling rigs, and Open-cutting drilling rigs.
Length
Light drill rods: 300mm-6000mm(without shank, the conventional length of the shank is 108mm).
Heavy drill rods: 600mm-2000mm(Drill rods less than five meters are available).
1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services.
2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service.
3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.
The rock drill bit is connected with the drill rod, through the drive of the rock drill to achieve the purpose of cutting rock parts, the whole system to bear the greatest impact and wear parts. There are different types of rock drill bits, such as chip bits, button bits... Kelleg offers a wide range of rock drill bits, including top hammer bits and DTH drill bits.
Top hammer bit type
1. chisel bit: suitable for light rock drills to drill rock formations with low hardness.
2. Cross bit and X bit: suitable for drilling cracked rock formations and highly abrasive rock formations under the condition of rock drills with large impact power, and have strong radial abrasion resistance.
3. Button bit: Under the condition of a rock drill with a large impact power, it is more suitable than a flaky insert drill bit, has a higher rock drilling speed and service life, and the drilled hole shape is relatively round.
4. Diameter of drill bit:
chisel bits: 32mm-42mm
cross bits: 34mm-65mm
X bits: 55mm-65mm
button bits: 38mm-150mm
DTH drill bit type
1. Including low-pressure DTH drill bits, medium and high-pressure DTH drill bits (high-efficiency and energy-saving types)
2. Nominal diameter:
low-pressure DTH drill bits: 70mm- 250mm
medium and high-pressure DTH drill bits: 90mm-508mm
Efficient energy-saving medium and high-pressure DTH drill bits: 110mm-254mm
For more product specifications, Please email us or leave us a message.
Kelleg's advantage
1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services.
2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service.
3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.
Our tapered drill bit is from alloy steel and tungsten carbides by forging treatment. it can connect with tapered drill rod well for air leg or hand-held rock drill machines for drilling holes in gold and coal mining, marble and granite quarries, stone project, tunnel, water conservancy, etc.Applicable Industries:
Applicable Industries: Construction works , Energy & Mining, drifting, tunneling
Weight (KG): 0.3
Type: DRILL BIT
Machine Type:Drilling Tool
Material: High Manganese Steel, Tungsten Carbide
Processing Type:Forging
Use:Ore Mining
Color:customized
Usage:Drilling and Construction
Application:Stone Drilling, Coal Mining,Quarry drilling, Construction
Certification: ISO9001
Advantage:
high quality ,High Performance
button: 6-8 buttons
Heat treatment: Fully carburization
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