Top 10 PDC Core Bit Suppliers, Manufacturers, Wholesalers and Traders in Uzbekistan

Founded in 2008, UzbekDrill Solutions has established itself as a leading name in Uzbekistan's oil and gas drilling sector. Based in Tashkent, the company specializes in manufacturing and supplying high-performance matrix body PDC bits, oil PDC bits, and PDC cutters. What sets UzbekDrill apart is its unwavering commitment to quality—all products undergo rigorous testing in their in-house lab, where engineers simulate extreme drilling conditions to ensure durability and efficiency.

The company's matrix body PDC bits are particularly popular among oil drilling companies operating in the Bukhara and Khorezm regions, known for their hard rock formations. These bits feature a robust matrix body that resists wear and tear, even when drilling through sandstone and limestone. UzbekDrill also partners with international PDC cutter manufacturers to source premium 1308 and 1313 series cutters, ensuring their bits deliver consistent performance.

Beyond manufacturing, UzbekDrill offers comprehensive technical support. Their team of geologists and drilling engineers works closely with clients to recommend the right bit for specific formations—whether it's a 3-blade PDC bit for soft clay or a 4-blade design for hard granite. The company is ISO 9001-certified, and their adherence to international standards has made them a trusted supplier for major oil projects, including those run by Uzbekneftegaz.

For clients needing bulk orders, UzbekDrill provides flexible wholesale options with competitive pricing. They maintain a large warehouse in Tashkent, ensuring quick delivery to sites across Uzbekistan. "Our goal is to be more than just a supplier—we want to be a partner in our clients' success," says Jamshid Karimov, the company's sales director. "That means offering not just great products, but also the expertise to use them effectively."

Nestled in the historic city of Samarkand, Central Asian Bit Masters (CABM) has built a reputation as a go-to supplier for mining and construction companies across Uzbekistan. Founded in 2012, CABM focuses on two core product lines: tricone bits and PDC core bits, with a strong emphasis on rock drilling tool wholesale.

Tricone bits are a staple in mining operations, thanks to their ability to crush hard rock through rotating cones fitted with tungsten carbide inserts (TCI). CABM's TCI tricone bits are designed for durability, with heat-treated steel bodies and precision-machined cones that minimize vibration during drilling. The company also offers a range of PDC core bits, including surface set and impregnated designs, suitable for geological sampling and exploration projects.

What makes CABM stand out is its massive wholesale inventory. The company operates a 10,000-square-meter warehouse in Samarkand, stocked with thousands of bits in various sizes—from 4-inch to 12-inch diameters. This allows them to fulfill large orders within 24–48 hours, a critical advantage for mining companies with tight project deadlines. "Mining operations can't afford to wait for tools," explains Dilshod Akhmedov, CABM's operations manager. "We keep stock so our clients never have to pause drilling."

CABM also prides itself on its customer service. The company offers on-site training for clients on bit maintenance, helping them extend the lifespan of their tools. They even provide a "bit repair" service, where worn PDC cutters or tricone cones can be replaced at a fraction of the cost of a new bit. This focus on after-sales support has earned them long-term relationships with major mining firms like Navoi Mining and Metallurgical Combinat.

While CABM primarily serves the domestic market, they have recently expanded into wholesale exports to neighboring countries like Kazakhstan and Tajikistan. Their rock drilling tool wholesale program includes not just bits but also drill rods, couplings, and other accessories, making them a one-stop shop for mining operations.

Tashkent CoreTech is a relative newcomer to the Uzbek drilling scene, but it has quickly made a name for itself by specializing in niche core drilling tools. Founded in 2015 by a team of former geological survey engineers, the company focuses on surface set core bits, carbide core bits, and custom solutions for geological exploration.

Surface set core bits, which feature diamond particles embedded in a metal matrix, are ideal for soft to medium-hard rock formations—common in Uzbekistan's agricultural and water well drilling projects. Tashkent CoreTech's surface set bits are known for their precision, producing clean, intact core samples that are crucial for geological analysis. The company also manufactures carbide core bits, which use tungsten carbide tips for drilling in abrasive formations like sandstone.

What truly differentiates Tashkent CoreTech is its technical expertise. The company's founders spent decades working in geological exploration, giving them firsthand knowledge of the challenges drillers face. "We design bits based on real-world experience," says Lola Rakhmatova, the company's chief geologist. "For example, our NQ-sized impregnated core bits are optimized for the clay-rich soils in the Fergana Valley—they stay sharp longer and reduce core loss."

The company works closely with universities and research institutions to test new designs. In 2023, they partnered with Tashkent State Technical University to develop a specialized PDC core bit for exploring lithium deposits in the Pamir Mountains. The result was a matrix body PDC bit with enhanced cooling channels to prevent overheating in hard, dry rock—a design that has since been adopted by several exploration firms.

While Tashkent CoreTech doesn't have the largest production capacity, they excel at small-batch, custom orders. Clients can request bits with specific blade counts, cutter sizes, or thread types, and the company delivers within 2–3 weeks. They also offer on-site technical support, with engineers available to advise on bit selection and drilling parameters. For geological survey teams and small exploration companies, this level of personalized service is invaluable.

Samarkand Drilling Supplies (SDS) is a wholesale powerhouse, catering to the needs of drillers across Uzbekistan with a vast range of rock drilling tools. Established in 2005, the company has built a reputation for reliability, offering everything from PDC cutters and drill rods to tricone bits and carbide drag bits—all at competitive wholesale prices.

SDS's strength lies in its logistics network. The company operates distribution centers in Tashkent, Bukhara, and Andijan, ensuring that even remote mining sites in the Kyzylkum Desert can receive orders within 48 hours. Their fleet of delivery trucks is equipped with GPS tracking, allowing clients to monitor their shipments in real time.

PDC cutters are a cornerstone of SDS's product lineup. They stock a wide range of sizes, including 0808, 1308, and 1613 series, sourced from reputable manufacturers in China and South Korea. These cutters are used by local PDC bit manufacturers to assemble custom bits, making SDS a critical link in the supply chain. "We pride ourselves on being the backbone of the Uzbek drilling industry," says Farhod Yusupov, SDS's logistics manager. "Without reliable cutter suppliers, even the best bit manufacturers can't operate."

In addition to PDC cutters, SDS offers bulk quantities of drill rods—essential for deep drilling projects. Their drill rods are made from high-grade alloy steel and come in various lengths and thread types, including API standard threads for compatibility with international drilling rigs. The company also stocks related accessories like couplings, reaming shells, and core lifters, making them a one-stop shop for wholesalers and large contractors.

SDS's pricing model is designed to reward bulk buyers. Clients ordering 100+ PDC cutters or 50+ drill rods receive significant discounts, and long-term partners benefit from fixed-price contracts that protect against market fluctuations. The company also offers flexible payment terms, including installment plans for small and medium-sized businesses. "We understand that cash flow can be tight in the drilling industry," Yusupov adds. "Our goal is to make quality tools accessible to everyone, regardless of project size."

Bukhara RockTools has deep roots in Uzbekistan's water well drilling sector. Founded in 1998, the company started as a small workshop repairing drill bits for local farmers and has since grown into a leading manufacturer of matrix body PDC bits and water well drilling tools. Based in Bukhara, a region with a high demand for irrigation wells, Bukhara RockTools understands the unique challenges of drilling in arid, hard-rock environments.

Matrix body PDC bits are the company's specialty. Unlike steel-body bits, matrix body bits are made from a mixture of tungsten carbide and metal powders, which is pressed and sintered to form a dense, wear-resistant structure. This makes them ideal for drilling in the limestone and gypsum formations common in Bukhara and surrounding regions. Bukhara RockTools offers matrix body bits in sizes ranging from 60mm to 200mm, with 3-blade and 4-blade designs to suit different well depths.

What sets Bukhara RockTools apart is its commitment to local manufacturing. While many suppliers import finished bits, the company produces its matrix bodies in-house using a state-of-the-art sintering process. This allows them to control quality at every step and keep costs lower than imported alternatives. "We use raw materials from Uzbekistan and Kazakhstan, which not only supports local economies but also ensures a steady supply chain," explains Zuhra Abdullayeva, the company's production manager.

The company also offers custom drilling solutions for challenging projects. For example, their "desert series" PDC bits feature extra cooling channels to prevent overheating in dry conditions, and their "clay cutter" bits have specialized blade angles to reduce balling (the buildup of sticky clay on the bit surface). These innovations have made Bukhara RockTools a favorite among water well drillers in the region.

Beyond manufacturing, Bukhara RockTools provides after-sales service that includes bit re-tipping and repair. For small-scale drillers who can't afford new bits, this service extends the life of their tools, reducing operational costs. The company also offers training workshops for local drillers, teaching them how to maintain bits and optimize drilling parameters. "We're not just selling bits—we're building a more skilled drilling community," Abdullayeva says.

Fergana PDC Innovations is all about pushing the boundaries of PDC bit design. Located in the Fergana Valley, a hub of agricultural and mining activity, the company has made a name for itself by developing cutting-edge 3-blade and 4-blade PDC bits tailored to Uzbekistan's diverse rock formations.

Founded in 2010 by a group of materials science graduates from Fergana State University, Fergana PDC Innovations combines academic research with practical drilling experience. The company's R&D lab is equipped with 3D printers for prototyping and rock testing machines that simulate drilling in everything from soft loam to hard granite. This focus on innovation has led to several patented designs, including a "variable-pitch" blade geometry that reduces vibration and improves cutting efficiency.

One of their most popular products is the 4-blade matrix body PDC bit, designed for hard rock drilling. The extra blade provides increased stability, while the matrix body resists abrasion in formations like quartzite. "Traditional 3-blade bits can wobble in hard rock, leading to uneven wear and slower penetration," explains Dostonbek Ismailov, the company's lead engineer. "Our 4-blade design distributes the load more evenly, so the bit stays centered and cuts faster."

Fergana PDC Innovations also specializes in custom bits for unique projects. For example, they recently developed a 94mm steel body PDC bit for a geothermal drilling project in the Tian Shan Mountains. The bit featured reinforced blades and heat-resistant PDC cutters to withstand the high temperatures encountered at depth. "We work closely with clients to understand their specific challenges," Ismailov says. "No two drilling sites are the same, so why should their bits be?"

While the company is known for high-tech designs, they remain accessible to small-scale clients. They offer small-batch production runs, with minimum orders as low as 5 bits, making them a popular choice for exploration teams and research institutions. Fergana PDC Innovations also partners with local universities to offer internships, ensuring a pipeline of fresh talent and keeping their designs at the cutting edge of drilling technology.

Andijan Mining Bits is a specialist in tricone bits, a workhorse tool for the mining industry. Based in Andijan, near the Kyrgyzstan border, the company has been supplying TCI (Tungsten Carbide ｉｎｓｅｒｔ) tricone bits to coal, gold, and copper mines across Uzbekistan since 2003. Their focus on mining-grade durability has made them a trusted partner for operations in the Almalyk Mining and Metallurgical Complex and other major sites.

TCI tricone bits feature rows of tungsten carbide inserts on rotating cones, which crush and scrape rock as the bit turns. Andijan Mining Bits manufactures tricone bits in sizes from 6 inches to 17 inches, with different ｉｎｓｅｒｔ configurations for soft, medium, and hard rock. Their "extreme duty" series, designed for hard granite and basalt, uses extra-large inserts and a reinforced bearing system to withstand high torque and impact.

In addition to new bits, Andijan Mining Bits has carved out a niche in selling high-quality used tricone bits. Many mining companies opt for used bits to reduce costs, especially for secondary drilling or pre-blasting. The company thoroughly inspects and reconditions used bits, replacing worn inserts and repairing cones to ensure they meet 80% of the performance of new bits. "Used bits aren't just cheaper—they're also more sustainable," says Mirzoev Javlon, the company's procurement manager. "We're helping mines reduce waste while staying within budget."

Andijan Mining Bits is API (American Petroleum Institute) certified, a distinction that ensures their bits meet strict international standards for quality and safety. This certification has opened doors to partnerships with international mining firms operating in Uzbekistan, including Rio Tinto and Barrick Gold. The company also offers technical consulting, helping clients ｓｅｌｅｃｔ the right bit for their ore body and drilling method—whether it's rotary drilling, percussion drilling, or directional drilling.

To support remote mining sites, Andijan Mining Bits maintains a network of satellite warehouses in Qarshi, Navoi, and Nukus. This allows them to deliver bits within 2–3 days, even to the most isolated locations. "Mining doesn't stop for supply chain delays," Javlon says. "We're committed to keeping our clients' operations running smoothly, no matter where they are."

Namangan Cutter Works is the unsung hero of Uzbekistan's drilling industry, supplying the critical components that make PDC bits work: PDC cutters. Founded in 1995, the company is one of the few domestic manufacturers of PDC cutters, producing everything from small 0804 series cutters for micro-drilling to large 1613 series cutters for oil well bits.

PDC cutters are made by sintering synthetic diamond particles under high pressure and temperature, bonding them to a tungsten carbide substrate. The quality of this bonding process directly affects the cutter's strength and longevity. Namangan Cutter Works uses a proprietary sintering technique that results in cutters with high impact resistance—essential for drilling in Uzbekistan's hard rock formations. "Our cutters can withstand up to 30,000 pounds of force per square inch," says Shokirjon Akhmedov, the company's technical director. "That's why local bit manufacturers trust us."

The company's product range includes standard flat-face cutters, wedge-shaped cutters for directional drilling, and even custom designs for specialized bits. They also produce scrap PDC cutters, which are recycled diamond particles used in abrasive tools like grinding wheels—a sustainable option for clients looking to reduce waste.

Namangan Cutter Works primarily sells to PDC bit manufacturers, both in Uzbekistan and neighboring countries. Their cutters are used in products made by UzbekDrill Solutions, Fergana PDC Innovations, and other top suppliers. However, they also sell directly to large drilling companies that maintain in-house bit repair shops. The company offers bulk pricing for orders of 1,000+ cutters, with discounts for long-term contracts.

Quality control is a top priority at Namangan Cutter Works. Each batch of cutters undergoes ultrasonic testing to detect internal flaws, and samples are tested for hardness and impact resistance in their on-site lab. The company is ISO 14001-certified for environmental management, using energy-efficient sintering furnaces and recycling wastewater from the manufacturing process.

Looking to the future, Namangan Cutter Works is investing in research to develop next-generation PDC cutters with nanodiamond coatings, which could further improve durability. "The drilling industry is always evolving, and we're evolving with it," Akhmedov says. "Our goal is to make Uzbekistan a leader in PDC cutter technology, not just a consumer."

Khorezm Drilling Tech (KDT) is unique in its focus on infrastructure drilling tools, including road milling cutting tools, trencher cutting tools, and PDC core bits. Based in Khorezm, a region undergoing rapid road and pipeline development, KDT supports the construction of highways, irrigation canals, and utility trenches—projects that require specialized cutting tools.

Road milling cutting tools are a cornerstone of KDT's product lineup. These tools are used to remove old asphalt and concrete from road surfaces, preparing them for resurfacing. KDT's milling tools feature tungsten carbide tips that stay sharp longer than standard steel tools, reducing the number of tool changes needed during a project. They offer tools compatible with popular milling machines like Wirtgen and Caterpillar, in sizes ranging from W4 to W8.

Trencher cutting tools are another specialty. These tools, used to dig narrow trenches for pipes and cables, must withstand the abrasive soils common in Khorezm's agricultural areas. KDT's trencher bits use a combination of carbide buttons and PDC cutters to slice through clay, sand, and gravel efficiently. "Trenching projects have tight deadlines, so downtime is costly," says Lazizbek Sattarov, KDT's product manager. "Our tools are designed to keep trenching machines running at peak performance."

Alongside infrastructure tools, KDT manufactures PDC core bits for geological surveys and utility mapping. Their 76mm and 94mm PDC core bits are popular for drilling test holes before pipeline installation, providing engineers with critical data on soil composition and rock depth. The company also offers a range of drill rods and couplings, making them a one-stop shop for infrastructure contractors.

KDT's customer service extends beyond product sales. They offer on-site training for equipment operators, teaching them how to maintain cutting tools and optimize milling or trenching speed. The company also provides 24/7 technical support, with a team of mechanics available to troubleshoot tool issues. "Infrastructure projects don't wait for 9-to-5 support," Sattarov says. "We're here whenever our clients need us."

With Uzbekistan investing heavily in road and utility infrastructure under its "Development Strategy 2022–2026," KDT is poised for growth. The company recently expanded its production facility in Urgench, doubling its capacity to meet rising demand for road milling and trenching tools.

Urgench Bit Traders rounds out our list as a versatile wholesaler catering to small and medium-sized enterprises (SMEs) in Uzbekistan's drilling sector. Based in Urgench, a major transportation hub in the country's northwest, the company offers a wide range of drilling tools, including PDC core bits, carbide drag bits, and related accessories, at competitive prices.

Unlike manufacturers and specialized suppliers, Urgench Bit Traders focuses on accessibility. They stock products from dozens of domestic and international brands, allowing clients to compare options and find the best tool for their budget. Whether it's a budget-friendly carbide drag bit for a small water well project or a premium matrix body PDC bit for oil exploration, the company has something for every need.

One of their most popular offerings is the "starter kit" for new drilling businesses—a package that includes a selection of PDC core bits, drill rods, couplings, and basic maintenance tools at a discounted price. "We know how hard it is to start a drilling company," says Gulnara Tursunova, the company's founder. "Our starter kits help new entrepreneurs get off the ground without breaking the bank."

Urgench Bit Traders also prides itself on flexible payment terms. SMEs can take advantage of 30-day credit lines, and the company offers loyalty discounts for repeat customers. For clients with limited storage space, they provide "just-in-time" delivery, shipping small quantities of tools as needed to reduce inventory costs.

While the company doesn't manufacture its own tools, it maintains strict quality control. All imported products are inspected for defects before being added to inventory, and domestic tools are sourced only from certified suppliers like UzbekDrill Solutions and Bukhara RockTools. "We stand behind every product we sell," Tursunova says. "If a client isn't satisfied, we'll ｒｅｐｌａｃｅ the tool or refund their money—no questions asked."

Urgench Bit Traders has also embraced e-commerce, launching an online store in 2021 that allows clients to browse products, request quotes, and track orders. This digital presence has made them accessible to clients in remote areas who might not have easy access to physical suppliers. "Our mission is to democratize access to quality drilling tools," Tursunova adds. "No matter how small your project is, you deserve the best tools to get the job done."