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—— About us
Established in 2018, Field Diamond Limited is a member of the KING SML Group, focusing on the diamond tool industry and engaging in the business of R&D, production, processing, and sales operations of PDC(polycrystalline diamond composite) cutter.
In the process of development, in order to guarantee the precision and quality stability of PDC Cutter, and minimize the tolerances in the production process, Field Diamond Limited has invested in the R&D of resin bond and ceramic bond diamond wheels, specifically designed for PDC Cutter machining, which provides a 30% longer life compared to general diamond wheels, and has been supplied to industry users, which has contributed to the improvement of the PDC cutter processing.
√ CE&ISO
√ Patents
√ Manufacturer
√ OEM&ODM
√ Safety
√ Warranty
—— Product Classification ——
Different types of PDC cutter are
designed for oil and gas drilling operations
Can be used in stone cutting, mining,
mezzanine geology, deep sea drilling
—— All Projects ——
Field Diamond Limited has developed a range of PDC cutters tailored for oil and gas drilling operations. These PDC cutters are suitable for use in tight oil and gas wells,shale gas formations, inter bedded geology, and deep-sea drilling projects.
Field Diamond Limited has introduced PDC Cutters for water, geothermal and horizontal directional drilling in two common shapes, both of which are characterized by the use of special molding materials in the synthesis process.
Field Diamond Limited has developed double-layer diamond-structured spherical diamond composite teeth, aiming to balance impact and wear resistance. These innovative teeth significantly prolong the lifespan of DTH hammer drill bits equipped with diamond composite plates.
Field Diamond Limited has specially launched flat and micro-arc PDC cutters for geological exploration and mining drilling needs. These two products adopt manufacturing processes different from those used for PDC cutters in oil and gas applications.
PDC Cutters are renowned for their outstanding wear resistance and impact resistance, making them a preferred choice in the stone cutting industry,particularly for cutting marble and granite.
PDC composite cutting tools offer high cutting accuracy and wear resistance, meeting the requirements for high precision and efficiency in machining.
We provide meticulous professional
and efficient customer care
To ensure that every customer can enjoy a service experience beyond their expectations
—— Reviews ——
“Since adopting the company’s PDC composite products, we have significantly improved drilling efficiency, wear resistance beyond imagination, and significantly extended equipment life. The service of the professional team is also very impressive and highly recommended!”
★ ★ ★ ★ ★
Sophia Lee
Singapore
“As a long-term partner, the quality of PDC composite drilling accessories is stable and reliable, and the technological innovation of the product is felt in every purchase. Rapid service response is an important guarantee for the smooth running of our projects.”
★ ★ ★ ★ ★
Carlos Sanchez
Mexico
“The company’s PDC composite truly solved the challenge in our drilling operations, providing the perfect balance of hardness and toughness to significantly increase drilling depth and speed. Customized services are flexible and meet our specific needs.”
★ ★ ★ ★ ★
John Williams
America
—— News & Advisory ——
04/23/2025 Mining World Russia 2025 convened leading mining professionals, technology innovators, and global solution providers to spotlight the advanced technologies shaping the future of the mining industry. As the premier mining exhibition in Russia and Eastern Europe, the event provided a strategic platform for knowledge exc…
View detailsField Diamond at NEFTEGAZ 2025: Navigating Innovation in Oil & Gas Technologies The 23rd NEFTEGAZ exhibition wrapped up successfully at Moscow’s Expocentre Fairgrounds. Recognized as the leading oil and gas equipment and technology event in Russia and across Eurasia, NEFTEGAZ 2025 hosted over 1,000 exhibitors representing more th…
CIPPE 2025, the world’s largest oil and gas industry exhibition, successfully wrapped up at Beijing’s China International Exhibition Center. The event gathered 2,000 global exhibitors from 75 countries, with PDC drill bit and PDC cutter innovations emerging as key technologies shaping energy’s future. As the 25th edition of CIPPE Technolog…
Field Diamond at Xiamen International Stone Fair, Leading Industry Trends with PDC Technology In March 2025, the Xiamen International Stone Fair concluded successfully, with Field Diamond, professional field in diamond tool company, attracting clients from Morocco, Brazil, India, Greece, and other countries with its PDC (Polycry…
—— Detection & evaluation ——
Impact Resistance Test
The initial impact energy is 40J for 10 impacts. If there is no damage, the energy is increased by 10J for another 10 impacts. The impact energy and frequency increase incrementally until the PDC cutters fail.
Wear Resistance Test
The depth of penetration into the granite for the tested item is 1.25 mm. The rotation speed is a constant linear velocity of 107 m/min, and cutting continues at a constant speed until PDC cutters fail.
Thermal Resistance Test
PDC cutters placed in tubular furnace, heated for 15 mins under air, then cooled for 15 mins. Cyclic thermal shock testing repeated 5 times/temp level without damage. Temp increased by 25 degrees each time until product failure.
—— Honor ——
—— All questions
The advantages of FAQ are: improve the efficiency of customer service, quickly solve customer questions
We focus on the development, production, processing and sales of PDC(polycrystalline diamond composite) tools.
PDC tools are widely used in oil drilling, geological exploration, mechanical processing, wood processing and other fields.
It is recommended to consult a professional drilling engineer or PDC composite manufacturer to select a PDC composite shape suitable for a specific formation, considering formation hardness, rock type, drilling depth and other factors.
PDC composite sheet should be kept clean during use to avoid impurities such as metal falling objects affecting its performance. At the same time, the wear of the composite sheet should be checked regularly, and the composite sheet with serious wear should be replaced in time.
The lead time of PDC composite sheet products is affected by many factors such as production scale, order volume and production process. Generally speaking, manufacturers will provide specific delivery times according to customer needs.
We have high-precision machining equipment and professional technicians to ensure that the machining accuracy of PDC tools can meet customer requirements.
Yes, we accept samples from customers for testing or trial in order to better understand customer needs and product performance.
We use professional packaging materials and methods to ensure that products are not damaged during transportation. Transportation mode can be selected according to customer needs.
We have a professional research and development team, committed to the development and innovation of PDC tools and diamond grinding wheels.
It is recommended to check tool wear regularly, replace severely worn tools in time, and keep tools clean and dry.
Yes, we provide comprehensive technical support and after-sales service to ensure that customers get timely help during use.
You can contact us through our official website, telephone, email and other ways, we will be happy to provide you with services.
Leading technology
Ensure the high quality and stability of the product
Superior efficiency
Focus on talent training and team building
High-effect
High degree of equipment automation
Perfect service
Quickly respond to customer needs
Contact Info
Our Staff Would Love To Hear From You
—— About us
COMPANY PROFILE
Established in 2018, Field Diamond Limited is a member of the KING SML Group, focusing on the diamond tool industry and engaging in the business of R&D, production, processing, and sales operations of PDC(polycrystalline diamond composite) cutter.
We supply PDC cutter to end-users for a wide range of applications, as well as providing PDC cutter customization services and diamond grinding wheels for machining PDC cutter and tungsten carbide to industry users.
—— Product Classification ——
—— All Projects ——
We provide meticulous professional
and efficient customer care
—— Reviews ——
★ ★ ★ ★ ★
“Since adopting the company’s PDC composite products, we have significantly improved drilling efficiency, wear resistance beyond imagination, and significantly extended equipment life. The service of the professional team is also very impressive and highly recommended!”
Sophia Lee • Singapore
★ ★ ★ ★ ★
““As a long-term partner, the quality of PDC composite drilling accessories is stable and reliable, and the technological innovation of the product is felt in every purchase. Rapid service response is an important guarantee for the smooth running of our projects.”
Carlos Sanchez • Mexico
—— News & Advisory ——
04/23/2025 Mining World Russia 2025 convened leading mining professionals, technology innovators, and global solution providers to spotlight the advanced technologies shaping the future of the mining industry. As the premier mining exhibition in Russia and Eastern Europe, the event provided a strategic platform for knowledge exc…
View detailsField Diamond at NEFTEGAZ 2025: Navigating Innovation in Oil & Gas Technologies The 23rd NEFTEGAZ exhibition wrapped up successfully at Moscow’s Expocentre Fairgrounds. Recognized as the leading oil and gas equipment and technology event in Russia and across Eurasia, NEFTEGAZ 2025 hosted over 1,000 exhibitors representing more th…
CIPPE 2025, the world’s largest oil and gas industry exhibition, successfully wrapped up at Beijing’s China International Exhibition Center. The event gathered 2,000 global exhibitors from 75 countries, with PDC drill bit and PDC cutter innovations emerging as key technologies shaping energy’s future. As the 25th edition of CIPPE Technolog…
Field Diamond at Xiamen International Stone Fair, Leading Industry Trends with PDC Technology In March 2025, the Xiamen International Stone Fair concluded successfully, with Field Diamond, professional field in diamond tool company, attracting clients from Morocco, Brazil, India, Greece, and other countries with its PDC (Polycry…
—— Detection & evaluation ——
Impact Resistance Test
The initial impact energy is 40J for 10 impacts. If there is no damage, the energy is increased by 10J for another 10 impacts. The impact energy and frequency increase incrementally until the PDC cutters fail.
Wear Resistance Test
The depth of penetration into the granite for the tested item is 1.25 mm. The rotation speed is a constant linear velocity of 107 m/min, and cutting continues at a constant speed until PDC cutters fail.
Thermal Resistance Test
PDC cutters placed in tubular furnace, heated for 15 mins under air, then cooled for 15 mins. Cyclic thermal shock testing repeated 5 times/temp level without damage. Temp increased by 25 degrees each time until product failure.
CERTIFICATES
—— All questions
Leading technology
Superior efficiency
High-effect
Perfect service
We focus on the development, production, processing and sales of PDC(polycrystalline diamond composite) tools.
PDC tools are widely used in oil drilling, geological exploration, mechanical processing, wood processing and other fields.
It is recommended to consult a professional drilling engineer or PDC composite manufacturer to select a PDC composite shape suitable for a specific formation, considering formation hardness, rock type, drilling depth and other factors.
PDC composite sheet should be kept clean during use to avoid impurities such as metal falling objects affecting its performance. At the same time, the wear of the composite sheet should be checked regularly, and the composite sheet with serious wear should be replaced in time.
The lead time of PDC composite sheet products is affected by many factors such as production scale, order volume and production process. Generally speaking, manufacturers will provide specific delivery times according to customer needs.
We have high-precision machining equipment and professional technicians to ensure that the machining accuracy of PDC tools can meet customer requirements.
Yes, we accept samples from customers for testing or trial in order to better understand customer needs and product performance.
We use professional packaging materials and methods to ensure that products are not damaged during transportation. Transportation mode can be selected according to customer needs.
We have a professional research and development team, committed to the development and innovation of PDC tools and diamond grinding wheels.
Contact Info
Our Staff Would Love To Hear From You
CONTACT US
Our representative will contact you soon
CONTACT US
Our representative will contact you soon