Top 10 Mining Cutting Tool Suppliers, Manufacturers, Wholesalers and Traders in Bangladesh

Established in 2005, Bangladesh RockDrill Industries (BRI) is a pioneer in manufacturing pdc drill bits and tricone bits locally, reducing the country's reliance on imported tools. Based in Gazipur's industrial zone, BRI operates a 50,000 sq. ft. facility with CNC machining centers, heat treatment units, and a dedicated R&D lab—one of the few in Bangladesh with ISO 9001:2015 certification for quality management. Their focus on hard rock applications has made them a favorite among coal miners in Dinajpur and limestone quarries in Mymensingh.

BRI's flagship products include matrix body PDC bits, designed for high abrasion resistance. These bits feature 3 or 4 blades (customizable) embedded with 1308 or 1313 PDC cutters, known for their sharpness and long lifespan. For even tougher formations, their TCI (Tungsten Carbide ｉｎｓｅｒｔ) tricone bits are a game-changer. These bits combine rotating cones with carbide inserts, distributing wear evenly and excelling in fractured rock. A recent innovation is their 8.5-inch oil PDC bit, engineered for deep-well drilling, which has been adopted by international oil exploration firms operating in Bangladesh's offshore blocks.

What truly sets BRI apart is their after-sales support. They offer on-site training for bit maintenance, conduct geological surveys to recommend the right tool for specific formations, and provide a 6-month warranty on all PDC and tricone bits. This commitment has earned them long-term contracts with the Bangladesh Power Development Board (BPDB) and local subsidiaries of global mining giants.

For over 15 years, Dhaka Mining Tools Wholesale has been the go-to wholesaler for core bits and exploration tools, serving geologists, mining companies, and construction firms across Bangladesh. Located in Dhaka's Motijheel commercial district, their 10,000 sq. ft. warehouse stocks over 200 types of core bits, making them the largest distributor of exploration tools in the country. They partner with leading international manufacturers from China, Germany, and India, ensuring access to cutting-edge technology at competitive prices.

Their core bit range is particularly extensive, catering to every stage of geological exploration. For soft to medium formations like clay or sandstone, their surface set core bits with diamond-impregnated segments are ideal, offering fast penetration rates. For harder rock, such as granite or basalt, they supply impregnated core bits (NQ, HQ, PQ sizes) with varying diamond concentrations—from low for abrasive rocks to high for ultra-hard formations. They also stock specialty bits like electroplated core bits for precise sampling and carbide core bits for cost-effective shallow drilling.

Beyond core bits, Dhaka Mining Tools Wholesale is a trusted source for ancillary exploration equipment, including core barrels, reaming shells, and core lifters. They pride themselves on quick delivery, with most orders fulfilled within 24 hours in Dhaka and 48–72 hours in other regions like Chittagong or Rajshahi. Their team of geological engineers is always on hand to assist clients in selecting the right bit—for example, recommending a TSP core bit for high-temperature geothermal exploration or a carbide drag bit for alluvial soil sampling.

Recent partnerships with Chinese manufacturers have allowed them to introduce budget-friendly yet reliable options, such as their 76mm retrac T38 thread core bit, which has become popular among small-scale mineral prospectors. With a client base that includes the Bangladesh Geological Survey (BGS) and universities conducting geological research, Dhaka Mining Tools Wholesale has solidified its reputation as a reliable partner in exploration.

Chittagong Cutting Solutions (CCS) has carved a niche in providing mining cutting tools and trenching equipment, supporting Bangladesh's booming infrastructure sector. With a warehouse in Chittagong Port and a sales office in Dhaka, CCS specializes in tools for road construction, pipeline laying, and open-pit mining—applications where durability and speed are critical. Their product range includes thread button bits, trencher cutting tools, and DTH (Down-the-Hole) drilling tools, all sourced from reputed manufacturers in Europe and Southeast Asia.

One of their standout products is the thread button bit, available in R32, T38, and T51 thread sizes. These bits feature tungsten carbide buttons brazed onto a steel body, making them ideal for drilling blast holes in quarries or foundation pits for bridges. For trenching projects—such as laying water pipelines in Dhaka or gas lines in Sylhet—their trencher cutting tools are highly sought after. These include carbide bullet teeth (BM11 and BM12 models) and wear-resistant auger bits, designed to cut through soil, gravel, and even soft rock with minimal vibration.

CCS also excels in DTH drilling tools, which are essential for deep-hole drilling in mining and water well projects. Their CIR-series DTH bits (ranging from 76mm to 152mm) are compatible with most DTH hammers, offering high air flow efficiency and precise hole straightness. A recent addition to their lineup is the low air pressure CIR70-76mm DTH bit, perfect for areas with limited compressor power, such as rural mining sites.

What makes CCS a preferred supplier for infrastructure firms is their ability to handle bulk orders and tight deadlines. During the construction of the Padma Bridge, they supplied over 500 trencher cutting tools in just two weeks, ensuring the project stayed on schedule. They also offer tool repair services, extending the lifespan of expensive equipment like road milling teeth holders and trencher bits. With clients including the Bangladesh Bridge Authority (BBA) and local construction giants like Concord Group, CCS has proven its ability to deliver under pressure.

Rajshahi Drill Tech (RDT) fills a crucial gap in Bangladesh's mining tool ecosystem by focusing on two foundational components: pdc cutters and drill rods. Based in Rajshahi, a hub for agricultural and mining activity in northwestern Bangladesh, RDT manufactures PDC cutters locally and imports high-quality drill rods, serving both domestic manufacturers (like BRI) and end-users. Their PDC cutters are used in everything from small-scale auger bits to large oilfield PDC bits, while their drill rods are trusted for their tensile strength and corrosion resistance.

RDT's PDC cutters come in various sizes, including 0804, 0808, 1308, and 1313—popular choices for rock drilling and even chain saw applications. Made from polycrystalline diamond compact (PDC), these cutters are engineered to withstand high temperatures and abrasion, ensuring consistent performance in Bangladesh's clayey and sandy formations. They also produce custom cutters for clients with unique bit designs, such as step PDC cutters for chain saws used in marble quarrying.

On the drill rod front, RDT imports from Turkey and China, offering a range of options: tapered rods (7-degree and 11-degree), hexagonal shank rods (H22, H25), and threaded rods (R32, T38). Their 7-degree tapered rod hex22 is a bestseller, widely used in hand-held rock drills for small-scale mining. They also stock drill rod accessories like couplings and adapters, ensuring clients can source a complete drilling system from one supplier.

RDT's commitment to quality is evident in their testing processes. Each batch of PDC cutters undergoes ultrasonic testing to detect internal flaws, and drill rods are subjected to tensile strength tests to ensure they meet API standards. This attention to detail has made them a supplier to the Bangladesh Army's engineering corps, which uses their drill rods for construction and demining operations. Additionally, their competitive pricing—thanks to local manufacturing of PDC cutters—has made them a favorite among small and medium enterprises (SMEs) in the mining sector.

Nestled in Sylhet, a region rich in natural gas and mineral deposits, Sylhet Core Bit Manufacturers (SCBM) has built a reputation for producing high-precision core bits for geological exploration. Since 2010, they have supplied tools to mining companies, universities, and government agencies, focusing on quality and customization. Unlike wholesalers, SCBM manufactures core bits in-house, allowing them to tailor designs to Bangladesh's unique geology—from the soft alluvium of the Brahmaputra basin to the hard sandstone of the Shillong Plateau.

Their product line includes impregnated diamond core bits (NQ, HQ, PQ sizes), which are essential for deep geological sampling. These bits are made by impregnating diamond particles into a metal matrix, making them ideal for continuous coring in hard rock. SCBM's NQ impregnated core bit T2-101, for example, is widely used by the Bangladesh Geological Survey (BGS) for mineral exploration, offering excellent core recovery rates in granite and gneiss. For shallower, softer formations, they produce surface set core bits, which have diamond segments bonded to the bit surface for faster drilling.

SCBM also specializes in thermally stable diamond (TSP) core bits, designed for high-temperature environments like geothermal wells or deep coal mines. These bits retain their hardness even at temperatures exceeding 700°C, a critical feature for projects in Bangladesh's deeper coal seams. Another niche product is their electroplated core bits, which have a thin layer of diamond electroplated onto a steel body—perfect for precise sampling in archaeological digs or gemstone prospecting.

What makes SCBM unique is their collaboration with local universities, such as Shahjalal University of Science and Technology (SUST), to develop innovative bit designs. One such collaboration resulted in a lightweight PQ3 diamond bit (4 7/8 inch) that reduces drill rig fatigue while maintaining core quality. They also offer small-batch production, catering to researchers and small exploration firms that need specialized bits in limited quantities. With a client list that includes international NGOs like the World Bank-funded Mineral Resource Development Project, SCBM is a testament to Bangladesh's growing capabilities in specialized manufacturing.

For mining companies that demand the highest-performance tools, Khulna Rock Tools Trading (KRTT) is the premier importer and trader of international mining cutting tools. Founded in 2008, KRTT partners with global brands like Boart Longyear (USA), Atlas Copco (Sweden), and Kingdream (China) to bring state-of-the-art tricone bits , PDC bits, and road milling tools to Bangladesh. Their focus on premium products has made them a favorite among large-scale mining operations, such as the Barapukuria Coal Mine and the Maddhapara Granite Mine.

KRTT's crown jewel is their range of API-certified tricone bits. These include TCI tricone bits (4 1/2 inch to 12 inch) for oil and gas drilling, featuring tungsten carbide inserts that withstand extreme pressure, and milled tooth tricone bits for softer formations like coal. They also stock second-hand TCI tricone bits, inspected and reconditioned in-house, offering a cost-effective option for budget-conscious projects. For clients prioritizing speed, their steel body PDC bits (94mm to 200mm) are a top choice, with 3 or 4 blades designed for fast penetration in medium-hard rock.

Beyond drilling bits, KRTT imports specialized cutting tools for road construction and mining. Their road milling teeth (sizes W4, W6, W7) are compatible with Wirtgen and Caterpillar milling machines, used in highway resurfacing projects across the country. They also supply mining cutter bit holders, such as the QC110HD for surface miners, which are critical for efficient coal and mineral extraction.

KRTT's strength lies in their logistics expertise. With a dedicated customs clearance team at Mongla Port, they minimize import delays, ensuring tools reach clients within 2–3 weeks of ordering. They also provide technical support through partnerships with international manufacturers, offering training on bit selection and maintenance. For example, they recently organized a workshop with Atlas Copco experts to train miners on optimizing DTH hammer and bit performance in hard rock. With a client roster that includes multinational mining firms like BHP Billiton (through local subcontractors), KRTT has established itself as a gateway to global mining technology in Bangladesh.

Barisal Mining Equipment Co. (BMEC) prides itself on being a "one-stop shop" for rock drilling tools , catering to small and medium enterprises (SMEs) that need a diverse range of tools without the hassle of multiple suppliers. Based in Barisal, a key hub for riverine mining and construction, BMEC stocks everything from carbide drag bits to drill rig spare parts, making them a lifeline for local quarry operators, brick kilns, and small-scale miners.

Their product range is intentionally broad, reflecting the varied needs of SMEs. For shallow drilling in brick kilns, their 60mm alloy bits are a cost-effective choice, offering decent performance in clay and soft shale. For slightly harder formations, their carbide drag bits (3 blades, 4 blades) are popular, with replaceable carbide tips that reduce maintenance costs. BMEC also stocks drill rig accessories like retainers for Caterpillar bucket teeth (220-9090 model) and excavator spare parts, ensuring clients can keep their machinery running with minimal downtime.

A standout offering is their "Starter Kit" for new mining operations, which includes a set of essential tools: 3–4 PDC bits (94mm matrix body), a TCI tricone bit (6 inch), core bits (NQ size), drill rods (H22), and basic maintenance tools. Priced affordably, these kits have helped dozens of small-scale miners launch operations in regions like Patuakhali and Bhola. BMEC also offers flexible payment plans, a rarity in the industry, allowing SMEs to invest in quality tools without straining their cash flow.

BMEC's customer service is another differentiator. Their team of field technicians makes regular visits to client sites, providing on-the-spot advice on tool maintenance and troubleshooting. For example, they recently helped a brick kiln in Jhalokati reduce bit wear by 30% by adjusting drilling parameters and recommending a different carbide grade. With over 500 active clients across southern Bangladesh, BMEC has built a reputation for reliability and accessibility, proving that comprehensive service doesn't have to come with a premium price tag.

Mymensingh PDC Specialists (MPS) is Bangladesh's only manufacturer focused exclusively on pdc drill bits for oil, gas, and deep water well drilling—applications that demand the highest precision and durability. Founded in 2012 by a team of ex-pat engineers with experience in the Middle Eastern oilfields, MPS has quickly become a trusted supplier for both domestic and international drilling firms operating in Bangladesh's offshore and onshore oil blocks.

MPS's expertise lies in matrix body PDC bits, which are superior to steel body bits for deep, high-pressure environments. These bits are made by pressing a metal matrix around PDC cutters, resulting in excellent impact resistance and heat dissipation—critical for drilling depths exceeding 2,000 meters. Their 8.5-inch matrix body PDC bit, certified to API 7-1 standards, is designed for oil well drilling, featuring 4 blades and a optimized hydraulics system that flushes cuttings efficiently, reducing the risk of bit balling.

Customization is at the heart of MPS's offering. They work closely with clients to design bits for specific geological challenges. For example, when a client encountered highly abrasive sandstone in an offshore gas well, MPS developed a 6-inch API 3 1/2 matrix body PDC bit with reinforced cutter pockets and a wear-resistant matrix, reducing bit wear by 40%. They also produce smaller PDC bits (94mm steel body) for water well drilling, ensuring rural communities have access to clean water through efficient drilling.

MPS's commitment to innovation is backed by a modern testing facility, where they simulate drilling conditions using a 50-ton hydraulic press and temperature chambers. This allows them to validate bit designs before full-scale production, minimizing client risk. They also collaborate with the Bangladesh University of Engineering and Technology (BUET) to research new matrix materials, aiming to further improve bit performance in the country's unique offshore clays and sands. With clients including Chevron Bangladesh and local drilling contractors like Maxpower Energy, MPS is putting Bangladesh on the map as a producer of high-end PDC bits.

Comilla Tricone & Core Bits (CTCB) has carved a niche in two critical areas: tricone bits for water well drilling and core bits for mineral exploration. Based in Comilla, a region with a high demand for groundwater and mineral resources, CTCB combines imported components with local assembly to offer reliable tools at mid-range prices, appealing to both water well drillers and exploration firms.

Their tricone bit range is tailored for water well drilling, which often involves alternating layers of soft sand, clay, and hard rock. CTCB's 3-inch tricone drill bit is a bestseller for shallow water wells, with milled teeth that excel in soft formations and a durable steel body that withstands occasional encounters with gravel. For deeper wells (300+ meters), their 76mm TCI tricone bit is preferred, featuring carbide inserts that handle harder rock without sacrificing speed. They also stock second-hand tricone bits (4 1/2 inch) for budget-conscious drillers, which are rigorously inspected and reconditioned to ensure safety and performance.

On the core bit side, CTCB offers a balanced range of impregnated and surface set bits, suitable for mineral exploration in Comilla's granite-rich hills. Their HQ impregnated core bit (76mm) is widely used by gemstone prospectors, delivering high core recovery in quartz and feldspar. They also produce carbide core bits for softer formations like limestone, which are more affordable than diamond bits and ideal for preliminary surveys.

CTCB's unique selling point is their "Drill & Explore" package, which pairs a tricone bit for water well drilling with a core bit for mineral sampling, allowing clients to maximize the value of each drilling project. For example, a water well driller in Brahmanbaria can now collect mineral samples while drilling, potentially discovering new mineral deposits and opening additional revenue streams. This innovative approach has made CTCB a favorite among entrepreneurial drillers and small exploration firms. With partnerships with water well drilling cooperatives across eastern Bangladesh, CTCB is playing a vital role in improving access to water and mineral resources.

Rounding out our list, Rangpur Mining Supplies (RMS) caters to the "price-sensitive" segment of the market, providing affordable mining cutting tools to small-scale miners, farmers, and rural construction projects in northern Bangladesh. Operating out of Rangpur, a region with significant smallholder mining and agricultural activity, RMS focuses on balancing cost and quality, ensuring that even the smallest operations can access reliable tools.

Their product line is designed for simplicity and affordability. For farmers needing to drill irrigation wells, their 60mm alloy bits are a staple, priced at a fraction of imported alternatives while still delivering adequate performance in sandy and clayey soils. For rural construction projects, their auger bits (38/30mm trenching model) are popular for digging post holes and small trenches, with replaceable carbide tips that extend tool life. RMS also stocks basic cutting tools like carbide bullet teeth (25mm) for trenchers, used by local contractors for laying rural water pipelines.

A key offering is their "Value Pack" of 10 carbide bits (mixed sizes), which is priced to fit the budget of small-scale brick kilns and stone crushers. These bits are not the most durable, but they offer enough performance for low-volume operations, allowing businesses to stay competitive. RMS also sources surplus and overstock tools from larger manufacturers, passing on savings to clients. For example, their recent stock of 300t backhoe bucket teeth for Komatsu excavators was sold at a 30% discount compared to market rates, quickly becoming a hit among rural construction firms.

RMS's success hinges on its deep understanding of rural markets. They operate mobile sales vans that visit remote areas like Dinajpur and Panchagarh, bringing tools directly to clients who lack access to urban suppliers. They also accept barter trade in some cases—for example, exchanging bits for agricultural produce—making tools accessible to farmers with limited cash flow. While their tools may not match the performance of premium brands, RMS fills a critical need, ensuring that small-scale operations in northern Bangladesh can participate in the country's mining and construction boom.