Cemented carbide tapered ball tooth is a key cutting component of geological and mining equipment (such as DTH drills, roller cone drills). It adopts a tapered structure design, and the ball head has excellent impact toughness and wear resistance. It can effectively crush hard rocks and ores, and is suitable for drilling, blasting and other operations. It has the advantages of high crushing efficiency, strong impact resistance and being not easy to damage.
| Parameter Item | Description |
| Alloy Grades | AS10, AS15, AM15 |
| Cobalt Content (%w/w) | 10.0-15.0 |
| Density (g/cm³) | 13.9-14.4 |
| Hardness (HRA) | 90.3-91.9 |
| Ball Head Diameter (mm) | 5-25 |
| Taper | 1:4, 1:5 (Customizable) |
| Total Length (mm) | 15-50 (Customizable) |
| Fracture Toughness (N/mm²·m¹/²) | 9.8-14.5 |
Coal Picks, also known as miner picks, conical picks, or rock picks, are essential cutting tools used in the mining and tunneling industries. They are specifically designed to fracture and excavate materials like coal, soft rock, and other minerals by being mounted on rotating drums of continuous miners, roadheaders, and shearers. Their primary function is to act as the point of attack, transferring the machine’s power into concentrated impact and shear force to break the material.
Vertical lathes (VTLs) are specialized machining equipment designed for turning large, heavy, or oversized workpieces—ideal for industries like wind power (turbine hubs), shipbuilding (hull components), mining (equipment parts), and aerospace (large structural parts).
Four Axis CNC Deep Hole Gun Drilling Machine is used for processing automobiles, motorcycles, oil pump, nozzle, engineering machinery, mining machinery, military industry and other industries, small and medium-sized deep hole axial workpiece of special equipment.
Carbide drill bits are high-performance cutting tools designed for drilling into hard, abrasive, or challenging materials. They are distinguished by their cutting edges or tips, which are made from tungsten carbide, a composite material known for its superior hardness and wear resistance compared to standard high-speed steel (HSS).
This machine tool is a special-purpose machine tool for machining cylindrical deep-hole parts. It is suitable for drilling and boring cylindrical deep-hole workpieces. During boring, an oil feeder is used to supply oil, and the chips are discharged to the chip hopper at the head of the machine through the cutting zone. During drilling, an internal chip removal method (BTA) is used, that is, an oil feeder supplies oil, and the chips are discharged from the inside of the drill rod to the chip hopper at the rear of the machine through the cutting zone.
Rotary digging teeth are heavy-duty, replaceable cutting tools mounted on the rotating drums or heads of excavation machinery. They are the primary interface that engages with and breaks up soil, rock, and other materials. Their design is optimized for applications involving a continuous rotary motion combined with high impact and abrasion.
Rhombic CNC inserts are among the most widely used types of indexable inserts in CNC turning and boring processes. They are named for their rhombic shape (a quadrilateral with parallel opposite sides and fixed included angles between adjacent sides), and are primarily suitable for operations such as external turning, internal boring, and face turning.
Machining accuracy meausre of skewness： 1mm/1000mm(workpiece is not rorate) 0.5mm/10...
Indexable reamers are precision hole-finishing tools for metalworking, featuring replaceable carbide inserts (no regrinding needed) and modular designs. They deliver high accuracy, efficiency, and cost-effectiveness in mass production, replacing traditional solid reamers for medium-to-large batch machining. Our reamers are engineered with advanced insert clamping, internal coolant systems, and wear-resistant coatings to meet strict tolerance and surface finish requirements.
HMS25 HMS35 HMS50 Deep Hole Honing Machine is specially used for finishing the inner hole surface of various hydraulic cylinders, cylinders and other cylindrical parts. After machining, the aperture accuracy of the parts reaches above it7, and the surface roughness reaches ra0.2-0.4 μ m。 The machine tool can also carry out local honing to correct the taper and ovality of parts.
Main instruction Adopting 45°slant bed, the longitudinal and transversal guide way ad...
Product Description This machine features a compact, portable design, ideal for on-si...
Core Definition and Structure Grooving inserts are preformed replaceable cutting unit...
The cemented carbide wear-resistant bushing dedicated to the geology and mining field is made of cemented carbide material with high cobalt content and high hardness. It is used in key parts of geological exploration and mining equipment to provide wear resistance, impact resistance and sealing protection. It can effectively extend the service life of equipment under harsh working conditions (such as high wear, high pressure, and dusty environments), and is suitable for drilling rigs, roadheaders, conveying equipment, etc.
Cemented carbide ball tooth is a multi-functional cemented carbide cutting/crushing component with a spherical head. It has excellent impact toughness, wear resistance and cutting performance. Widely used in mining, tunnel excavation, building crushing and other fields, it is installed on drilling rigs, crushers, excavators and other equipment. It can efficiently crush hard materials such as rocks, ores and concrete, and is a key wearing part in the geology, mining and construction industries.
