St68-152mm Dome Reaming-manufacture,factory,supplier from China

The ST68 guide tube offers versatility in its sizes to cater to a wide range of drilling needs. With outer diameters ranging from 120mm to 150mm and inner diameters between 68mm to 85mm, it provides options for various drilling applications. Additionally, the tube comes in lengths of 1220mm or 1830mm, further enhancing its adaptability to different project requirements. These size variations ensure that the ST68 guide tube can effectively support drilling operations in a precise and efficient manner.The ST68 guide tube is also known for its reliability.

Dome reaming bit is a specialized tool essential for increasing the diameter of holes during drilling operations. This tool finds extensive application in the development of oil and gas wells, water wells, geothermal wells, and various other types of wells.

The dome reaming bit comes in a range of sizes from 3 inches to 26 inches, with the specific bit size and type chosen based on the needs of the drilling operation.Thread Type: R32 Available Diameters: 89mm, 93mm, 102mm, 115mm, 127mm Gauge Buttons Size: 16mm12 Front Buttons Size: 14mm8 Skirt Style: Standard Carbide Shape Options: Dome, ballistic, semi-ballistic/parabolicFunctions:In top hammer drilling, dome reaming bits serve the essential role of widening the hole diameter once the pilot hole has been established.

Pilot reaming bits are essential tools in the drilling industry, designed to enlarge the diameter of existing boreholes. These bits come in a variety of sizes, ranging from 60mm to 250mm in diameter and 800mm to 3000mm in length, catering to a wide range of drilling requirements.

The ST68 thread button bit, also referred to as the ST68 retrac button bit, is a kind of drilling tool that is extensively utilized in mining, quarrying, tunneling, and construction projects.

HC109 Piston is made of special alloy material with excellent wear resistance and corrosion resistance, capable of long and stable operation in harsh working environments. Its excellent sealing and high energy efficiency make it a reliable choice for rock drilling operations, providing users with long-lasting job security.The excellent performance of HC25, HC28 and HC109 Piston provides strong power support and guarantee for rock drilling operations.

R32 Threaded Connection Sleeves are precision machined to ensure that they are dimensionally accurate and have a smooth surface to provide a solid and reliable connection. Precision machining also helps to reduce friction and wear between components, extending the service life of the connecting sleeve and ensuring its long-term stable working performance.The connecting sleeve undergoes a specialized heat treatment process to enhance the strength and hardness of its material and improve its resistance to fatigue and deformation.

The T51 thread coupling sleeve is manufactured using high-grade materials, typically high-quality alloy steel. This material provides exceptional strength, toughness, and durability, ensuring that the coupling sleeve can withstand the high stresses and forces experienced during mining and drilling operations.

The T45 coupling sleeve is commonly used in various drilling applications such as mining, tunneling, and construction. Precautions may include regular inspection for wear and proper maintenance. It is compatible with drilling rigs designed for T45 threaded drill rods, and its application is essential for achieving efficient and reliable drilling operations.Specifications: The specifications include details about the material composition, hardness, tensile strength, and other mechanical properties.

One of the key features of the GT60 MF rod is its high wear resistance, which is crucial for maintaining performance and efficiency during drilling operations. This feature helps to prolong the lifespan of the rod, reducing the need for frequent replacements and ultimately lowering drilling costs. Additionally, the excellent stability of the GT60 MF rod during drilling operations enhances precision and accuracy, allowing for more efficient and effective drilling processes.The specifications of the GT60 MF rod further highlight its quality and performance capabilities.

The design of sealing ring or gasket takes into account the harsh environment that may be encountered in geotechnical drilling operations, with good wear resistance, corrosion resistance and high pressure resistance, to ensure that the connection can still maintain good sealing performance under high pressure, high temperature, high humidity and other conditions, to adapt to the complex operating environment.The special thread design and sealing performance optimization of R38 threaded coupling sleeve provide reliable connection guarantee for geotechnical drilling operations, and at the same t

Pavement milling, also known as cold milling, is a vital process used to remove layers of asphalt and concrete from paved surfaces such as roads and bridges. This technique is commonly employed for recycling purposes, as the extracted materials are crushed into small pieces and reused as aggregate in new pavements. The central component of a cold milling machine is a large rotating drum that serves as the primary tool for removing asphalt and concrete layers. This drum is equipped with rows of tool holders that secure carbide-tipped road milling teeth or bits.

Excavator bucket teeth are specialized attachments that are installed on the bucket of an excavator. These teeth are designed to enhance the digging and excavating capabilities of the machine by effectively penetrating and breaking up various materials, such as soil, rocks, and debris.Here are some key features of excavator bucket teeth:1.Material and construction: Excavator bucket teeth are typically made from high-quality steel or alloy materials that provide excellent strength, durability, and resistance to wear.

Preventing chip build-up, pavement milling teeth are designed to minimize chip build-up during milling operations, thereby maintaining efficiency and accuracy throughout the process. This feature reduces downtime for cleanup and ensures that milling operations continue, ultimately optimizing project schedules and results.The incorporation of a wear plate in the design of the road milling teeth plays a crucial role in absorbing wear and tear, thereby protecting the tool holder from damage.

The threaded design of the T38 MF Rod is another notable feature that enhances its usability. The threaded connections enable quick and easy installation and removal of the rod, saving valuable time during drilling operations. This efficient design ensures seamless integration with the drilling machine and drill bit, maximizing productivity on the field.In addition to its ease of use, the T38 MF Rod is engineered to withstand tough drilling conditions.

Carbide drill bits are renowned for their exceptional hardness and wear resistance, making them ideal for the demanding conditions encountered in mining operations. Constructed from high-quality carbide materials, these drill bits feature robust cutting edges that can withstand the abrasive nature of rocks, ores, and minerals. In mining operations, precision drilling is essential for achieving accurate boreholes, optimizing fragmentation, and ensuring efficient blasting and extraction processes.

Road milling teeth are specialized cutting tools that are used in the process of road milling or cold planing. Road milling is a method of removing the top layer of asphalt or concrete from a road surface to create a smooth and even base for resurfacing or repair. The road milling teeth play a crucial role in this process by effectively cutting and removing the pavement material.Here are some key features of road milling teeth:1.Tungsten carbide construction: Road milling teeth are typically made from high-quality tungsten carbide material.

Enhanced work efficiency: The HC25 and HC28 Holding Sleeve Thrust Sleeve's compact design and high quality materials ensure a tight connection with the rock drill rig, which effectively enhances transmission efficiency. This efficient drive system enables the rock drilling rigs to complete their tasks faster and more consistently during drilling operations, saving time and costs.

The R32 MF rod is a crucial component in exploratory drilling operations, where it serves multiple functions to ensure efficient and effective borehole creation. One of its primary functions is to transmit torque and thrust from the drill rig to the rock drilling bit. This transmission of force and rotation is essential for the bit to penetrate the rock formation and create the desired borehole.The high-quality steel construction of the R32 MF rod is a key feature that sets it apart in the drilling industry.

Parameters:Material: High-strength alloy steelSize: 1220-1830mm length, 76mm diameter, 39-74kg weightT51 Guide TubePurpose:The main role of the T51 guide tube is to accurately steer drill rods during the drilling procedure, ensuring precise drilling with minimal deviation. It creates a stable drilling base that enables the drill bit to penetrate rocks or soil with high accuracy and effectiveness.

Thread button bits are essential tools for geotechnical and mining drilling, designed to penetrate various rock formations at different depths. Featuring threaded connections, these bits enable quick and easy installation or removal from the drill string. Available in diameters ranging from 28 to 152 mm, they are crafted from premium sintered carbide for durability.

This meticulously designed tool is engineered to enhance drilling performance across a wide range of surfaces. Its robust construction ensures durability and the capability to handle the toughest of drilling tasks. The 7 degree button bit is guaranteed to deliver precise and accurate results consistently.The advanced design of the 7 degree button bit allows for improved penetration rates and extended service life.

The GT60 thread retract button bit features a unique design that allows for smooth and precise drilling operations. Its retract button mechanism enables the bit to quickly retract and extend, making it easier to navigate through various types of rock formations and soil types. This versatility is crucial in mining, construction, and quarrying applications where different types of materials need to be drilled through.The efficient design of the GT60 thread retract button bit allows for faster drilling speeds and increased productivity.

The R32 thread button bit features a sturdy construction that ensures it can withstand the tough conditions typically encountered in drilling operations. Made from high-quality materials, this drilling tool is designed to handle heavy-duty tasks with ease, making it a reliable choice for professionals looking for a durable and long-lasting solution.One of the key advantages of the R32 thread button bit is its versatile design, which allows it to be used in a wide range of drilling applications.