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PDC Inserts
PDC Cutter (polycrystalline diamond compact cutter) are core components that have established a strong presence in the high-end industrial cutting and drilling markets. They are manufactured by sintering a layer of polycrystalline diamond onto a cemented carbide substrate under ultra-high pressure and temperature conditions. Its basic structure leverages diamond’s extremely high hardness and cemented carbide’s outstanding impact toughness to create a cutting edge with exceptional wear resistance. In terms of structural configuration, the product covers flat, spherical, and special-shaped designs, and is divided into deep de-cobalt thermal stability grade and standard toughness grade according to the material version. This allows the inserts to adapt to a variety of complex formation environments, from soft mudstone to highly abrasive sandstone. The core technical advantage lies in the uniform distribution of micron-sized diamond powder, which ensures metallurgical-grade bonding. This design advantage improves the rate of penetration (ROP) and reduces the total cost of drilling. In terms of maintenance and installation, the product supports the standard brazing process and maintains high dimensional consistency, which simplifies the tooth arrangement process of the drill bit. Whether in deep well operations with extreme heat or high-impact mining, PDC cutter demonstrate excellent environmental adaptability.
FILTER PRODUCTS:
OGTS1913
Triangular shaped PDC Cutter
with a unique triangular tip produces high stress concentration, effectively reducing rock-breaking resistance and enhancing impact toughness. It is mainly used in hard strata drilling and mining.
UNIT PRICE
$7~20.00
Inventory
In-stock
OGRS1613
Ridge shaped PDC Cutter
concentrates the load through a ridge structure to achieve deep crushing while reducing the weight on bit, significantly reducing bit vibration.
UNIT PRICE
$18~25.00
Inventory
In-stock
OGDC1308
Flat PDC Cutter with Double chamfer
uses a double chamfering process to disperse edge pressure, which enhances the anti-chipping ability and prevents diamond layer delamination.
UNIT PRICE
$8.5~23.00
Inventory
In-stock
OGMD1214
Dome PDC Cutter
adopts a spherical top surface design and replaces scraping with chiseling action, providing excellent pressure-bearing capacity and stress distribution.
UNIT PRICE
$9~20.00
Inventory
In-stock
OGMC2535
Conical PDC Cutter
has a strong point load capacity, and the thick diamond layer provides excellent impact protection in extreme conditions.
UNIT PRICE
$7~21.00
Inventory
In-stock
OGMB1221
Bullet shaped PDC Cutter
uses streamlined bullet geometry to reduce drilling resistance and optimize cooling efficiency at high speeds.
UNIT PRICE
$10~20.00
Inventory
In-stock
OGTD1313
3D Shaped PDC Cutter
improves chip removal space and heat dissipation capacity through space geometry optimization for multi-angle rock crushing.
UNIT PRICE
$11~22.00
Inventory
In-stock
SC0808
Square shaped PDC Cutter
provides a large effective cutting area, ensuring the uniformity and efficiency of the cutting track.
UNIT PRICE
$13~20.00
Inventory
In-stock
SCS1311
Step PDC Cutter
adopts stepped rock-breaking technology to reduce the contact area, minimizing frictional heat in long-range operations.
UNIT PRICE
$9~20.00
Inventory
In-stock
OGFD1613
4D shaped PDC Cutter
is customized based on complex spatial models, providing optimal cutting logic for specific formation challenges.
UNIT PRICE
$8~22.00
Inventory
In-stock
OGGD1308
Microarc shaped PDC Cutter
uses micro-arc edges to achieve precise aperture control and enhanced micro-impact resistance.
UNIT PRICE
$11~20.00
Inventory
In-stock
FILTER PRODUCTS:
OGTS1913
Triangular shaped PDC Cutter
with a unique triangular tip produces high stress concentration, effectively reducing rock-breaking resistance and enhancing impact toughness. It is mainly used in hard strata drilling and mining.
UNIT PRICE
$7~20.00
Inventory
In-stock
OGRS1613
Ridge shaped PDC Cutter
concentrates the load through a ridge structure to achieve deep crushing while reducing the weight on bit, significantly reducing bit vibration.
UNIT PRICE
$18~25.00
Inventory
In-stock
OGDC1308
Flat PDC Cutter with Double chamfer
uses a double chamfering process to disperse edge pressure, which enhances the anti-chipping ability and prevents diamond layer delamination.
UNIT PRICE
$8.5~23.00
Inventory
In-stock
OGMD1214
Dome PDC Cutter
adopts a spherical top surface design and replaces scraping with chiseling action, providing excellent pressure-bearing capacity and stress distribution.
UNIT PRICE
$9~20.00
Inventory
In-stock
OGMC2535
Conical PDC Cutter
has a strong point load capacity, and the thick diamond layer provides excellent impact protection in extreme conditions.
UNIT PRICE
$7~21.00
Inventory
In-stock
OGMB1221
Bullet shaped PDC Cutter
uses streamlined bullet geometry to reduce drilling resistance and optimize cooling efficiency at high speeds.
UNIT PRICE
$10~20.00
Inventory
In-stock
OGTD1313
3D Shaped PDC Cutter
improves chip removal space and heat dissipation capacity through space geometry optimization for multi-angle rock crushing.
UNIT PRICE
$11~22.00
Inventory
In-stock
SC0808
Square shaped PDC Cutter
provides a large effective cutting area, ensuring the uniformity and efficiency of the cutting track.
UNIT PRICE
$13~20.00
Inventory
In-stock
SCS1311
Step PDC Cutter
adopts stepped rock-breaking technology to reduce the contact area, minimizing frictional heat in long-range operations.
UNIT PRICE
$9~20.00
Inventory
In-stock
OGFD1613
4D shaped PDC Cutter
is customized based on complex spatial models, providing optimal cutting logic for specific formation challenges.
UNIT PRICE
$8~22.00
Inventory
In-stock
OGGD1308
Microarc shaped PDC Cutter
uses micro-arc edges to achieve precise aperture control and enhanced micro-impact resistance.
UNIT PRICE
$11~20.00
Inventory
In-stock
All Machines
All Machines
All Machines
OGTS1913
Triangular shaped PDC Cutter
with a unique triangular tip produces high stress concentration, effectively reducing rock-breaking resistance and enhancing impact toughness. It is mainly used in hard strata drilling and mining.
UNIT PRICE
$2,499.00
Inventory
In-stock
OGRS1613
Ridge shaped PDC Cutter
concentrates the load through a ridge structure to achieve deep crushing while reducing the weight on bit, significantly reducing bit vibration.
UNIT PRICE
$2,499.00
Inventory
In-stock
OGDC1308
Flat PDC Cutter with Double chamfer
uses a double chamfering process to disperse edge pressure, which enhances the anti-chipping ability and prevents diamond layer delamination.
UNIT PRICE
$2,499.00
Inventory
In-stock
OGMD1214
Dome PDC Cutter
adopts a spherical top surface design and replaces scraping with chiseling action, providing excellent pressure-bearing capacity and stress distribution.
UNIT PRICE
$2,499.00
Inventory
In-stock
OGMC2535
Conical PDC Cutter
has a strong point load capacity, and the thick diamond layer provides excellent impact protection in extreme conditions.
UNIT PRICE
$2,499.00
Inventory
In-stock
OGMB1221
Bullet shaped PDC Cutter
uses streamlined bullet geometry to reduce drilling resistance and optimize cooling efficiency at high speeds.
UNIT PRICE
$2,499.00
Inventory
In-stock
PDC Inserts Features
Deep de-cobalt treatment for enhanced thermal stability
The residual cobalt metal on the surface of the diamond layer is removed by a chemical leaching process, which significantly raises the critical temperature of thermal stability. This technical attribution solves the pain point of diamond graphitization caused by frictional heat in high-speed drilling.
Non-planar interface design to reduce shear stress
A complex wavy or toothed interface is used to connect the diamond layer with the alloy substrate, increasing the physical bonding area. This structure solves the problem of delamination that can occur under strong torque or when facing hard interlayers.
High dimensional consistency for precise interference fit
Using the precision centerless grinding process, the diameter deviation of each product is strictly managed. This ensures the inserts fit closely in the tooth grooves, improving the overall dynamic balance of the drill bit and preventing tooth loss.
Mirror polishing technology to minimize drilling friction
After nano-scale polishing, the surface roughness is reduced to a minimal level. This feature solves the common problem of “bit balling” in viscous formations, allowing cuttings to slide smoothly along the cutting surface and increasing ROP.
Multi-level particle size formula to balance hardness and toughness
By adjusting the diamond powder ratio, impact resistance is improved while maintaining high hardness. This solves the micro-chipping phenomenon that occurs when passing through heterogeneous rock formations, extending the tool life.
Optimized double chamfer structure to distribute impact load
The cutting edge adopts a precisely designed double chamfer process, which effectively disperses peak impact forces. This design solves the problem of cutting-edge fragmentation during instantaneous load increases when entering new formations.
Deep de-cobalt treatment for enhanced thermal stability
The residual cobalt metal on the surface of the diamond layer is removed by a chemical leaching process, which significantly raises the critical temperature of thermal stability. This technical attribution solves the pain point of diamond graphitization caused by frictional heat in high-speed drilling.
Non-planar interface design to reduce shear stress
A complex wavy or toothed interface is used to connect the diamond layer with the alloy substrate, increasing the physical bonding area. This structure solves the problem of delamination that can occur under strong torque or when facing hard interlayers.
High dimensional consistency for precise interference fit
Using the precision centerless grinding process, the diameter deviation of each product is strictly managed. This ensures the inserts fit closely in the tooth grooves, improving the overall dynamic balance of the drill bit and preventing tooth loss.
Mirror polishing technology to minimize drilling friction
After nano-scale polishing, the surface roughness is reduced to a minimal level. This feature solves the common problem of “bit balling” in viscous formations, allowing cuttings to slide smoothly along the cutting surface and increasing ROP.
Multi-level particle size formula to balance hardness and toughness
By adjusting the diamond powder ratio, impact resistance is improved while maintaining high hardness. This solves the micro-chipping phenomenon that occurs when passing through heterogeneous rock formations, extending the tool life.
Optimized double chamfer structure to distribute impact load
The cutting edge adopts a precisely designed double chamfer process, which effectively disperses peak impact forces. This design solves the problem of cutting-edge fragmentation during instantaneous load increases when entering new formations.
PDC Inserts Application Scenarios
Oil and Gas Drill Bit Manufacturing: High-performance cutting components for shale gas, deep-sea exploration, and complex abrasive oil-bearing strata.
Coalfield and Geological Exploration: Reliable coring and drilling components for coal seam discovery and geological resource mapping.
Global Industrial Diamond Tool Distribution: Standardized and customized PDC components for international diamond tool supply chains and distributors.
Trenchless Directional Drilling (HDD): Specialized inserts for municipal engineering, pipeline laying, and horizontal directional drilling equipment.
Large-scale Open-pit Mining Operations: Heavy-duty cutters designed for blast hole drilling and high-impact rock crushing in mining environments.
High-Precision Carbide Tool Processing: Integration into precision cutting tools for industrial machining and high-hardness material processing.
Geothermal Energy Development: Heat-resistant PDC solutions engineered for the high-temperature environments of geothermal well drilling.
TBM and Tunnel Boring Maintenance: Specialized inserts for the maintenance of tunnel boring machine heads in infrastructure and subway construction.
Water Conservancy and Rock Coring: Precision tools for base rock sampling and foundation reinforcement in water conservancy projects.
Precision Stone and Composite Material Processing: High-efficiency cutting and finishing for natural stone, abrasive ceramics, and advanced composite materials.
PDC Inserts Application Scenarios
Oil and Gas Drill Bit Manufacturing: High-performance cutting components for shale gas, deep-sea exploration, and complex abrasive oil-bearing strata.
Coalfield and Geological Exploration: Reliable coring and drilling components for coal seam discovery and geological resource mapping.
Global Industrial Diamond Tool Distribution: Standardized and customized PDC components for international diamond tool supply chains and distributors.
Trenchless Directional Drilling (HDD): Specialized inserts for municipal engineering, pipeline laying, and horizontal directional drilling equipment.
Large-scale Open-pit Mining Operations: Heavy-duty cutters designed for blast hole drilling and high-impact rock crushing in mining environments.
High-Precision Carbide Tool Processing: Integration into precision cutting tools for industrial machining and high-hardness material processing.
Geothermal Energy Development: Heat-resistant PDC solutions engineered for the high-temperature environments of geothermal well drilling.
TBM and Tunnel Boring Maintenance: Specialized inserts for the maintenance of tunnel boring machine heads in infrastructure and subway construction.
Water Conservancy and Rock Coring: Precision tools for base rock sampling and foundation reinforcement in water conservancy projects.
Precision Stone and Composite Material Processing: High-efficiency cutting and finishing for natural stone, abrasive ceramics, and advanced composite materials.
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And we will contact you within 24 hours