Top 10 Surface Set Core Bit Suppliers, Manufacturers, Wholesalers and Traders in Ghana

Established in 2005, Ghana Drilling Solutions (GDS) has grown from a small Accra-based workshop to one of the country's most trusted names in drilling tools . What sets GDS apart is its commitment to blending global expertise with local insight. The company partners with leading manufacturers in China and Turkey to source high-quality surface set core bits but also maintains an in-house team of engineers who customize bits for Ghana's specific geological conditions—think extra-hard diamond grit for the granite of the Eastern Region or corrosion-resistant coatings for the humid coastal areas.

GDS's product range includes not just surface set core bits but also a full suite of core bits (impregnated, PDC, and carbide) and related accessories like drill rods and reaming shells. Their surface set core bits, available in sizes from BQ to PQ, are particularly popular among geological exploration firms. "We once worked with a team mapping gold deposits in Prestea," says John Agyei, GDS's sales manager. "They needed a bit that could handle both quartzite and schist. We adjusted the diamond concentration and segment design, and they finished the project two weeks ahead of schedule."

Beyond products, GDS prides itself on customer support. They offer on-site training for drill operators, helping teams get the most out of their equipment, and maintain a 24/7 hotline for emergency replacements. With warehouses in Accra, Kumasi, and Takoradi, they ensure fast delivery even to remote mining sites. If you're a small-scale miner or a large construction company, GDS has a knack for scaling solutions to fit your needs—no project is too big or too small.

Nestled in the industrial hub of Tema, Accra Core Tools Ltd. has built its reputation on one thing: reliability. Since 2010, they've focused exclusively on core bits and drilling accessories, earning them a loyal following among geological surveyors and mining companies. Their surface set core bits, in particular, are known for their consistency—each bit undergoes rigorous testing in their on-site lab, where engineers simulate Ghana's toughest drilling scenarios, from the iron-rich soils of the Northern Region to the hardpan of the Volta Basin.

"We don't just import and resell," explains managing director Ama Ofori. "We inspect every shipment, test sample bits, and even tweak the bonding agents to ensure they hold up in Ghana's heat and humidity." This attention to detail has made Accra Core Tools a go-to for government projects, including the recent geological mapping initiative in the Upper East Region. Their surface set core bits were chosen for the project due to their ability to collect intact core samples, which are crucial for accurate mineral assessments.

While their primary focus is surface set core bits, they also stock a range of complementary tools, including impregnated diamond core bits and carbide drag bits, making them a one-stop shop for many drillers. What truly endears them to clients, though, is their transparency. "If a customer asks for a bit that can drill 500 meters in granite, we'll tell them upfront if our standard model can do it—or if they need an upgraded diamond grade," says Ofori. This honesty has helped them build long-term relationships with clients like AngloGold Ashanti and smaller firms alike.

When it comes to serving the Ashanti Region's mining heartland, Kumasi Mining Supplies (KMS) is the name on everyone's lips. Founded in 2012 by a team of former miners, KMS understands the realities of life on a mining site—tight deadlines, budget constraints, and the need for tools that work right out of the box. Their surface set core bits are designed with this in mind: durable, affordable, and ready for action.

KMS specializes in wholesale, making them a favorite among distributors and large mining companies that need bulk orders. Their warehouse in Kumasi stocks surface set core bits in all standard sizes, from 38mm to 152mm, and they offer flexible pricing for orders over 50 units. "We know cash flow can be tight for small-scale miners," says operations manager Kwame Addo. "That's why we offer payment plans and discounts for repeat customers. Our goal is to keep your drills turning without breaking the bank."

While their focus is on surface set core bits, KMS also carries a selection of mining cutting tools , including trencher teeth and road milling bits, making them a convenient option for companies with diverse needs. They've recently expanded into custom orders, working with clients to design bits for specialized projects, such as deep-water well drilling in the Brong-Ahafo Region. "A client once needed a bit that could drill through layers of clay and limestone," Addo recalls. "We adjusted the segment spacing to prevent clogging, and it worked like a charm. That's the KMS difference—we solve problems, not just sell products."

Based in Takoradi, Coastal Drilling Technologies (CDT) has carved a niche for itself by focusing on the unique needs of Ghana's coastal and offshore industries. While they serve all sectors, their surface set core bits are particularly popular among oil exploration firms and port construction projects, where corrosion resistance and precision are non-negotiable. "The saltwater air and sandy soils here are tough on equipment," says CEO Patricia Quartey. "Our surface set bits are coated with a special nickel alloy to prevent rust, and the diamond segments are arranged to minimize sand buildup—little tweaks that make a big difference."

CDT's product line includes surface set core bits in both standard and custom sizes, with options for both wireline and conventional coring. They also offer training programs for drill operators, teaching them how to maintain bits in coastal environments—a service that has earned them contracts with international firms like Tullow Oil. "We don't just deliver the bit; we make sure your team knows how to get the most life out of it," Quartey adds.

What makes CDT stand out is their focus on sustainability. They recycle used diamond segments from old bits, repurposing them into lower-grade tools for less demanding projects, and their packaging is 100% recyclable. "Mining and drilling can take a toll on the environment," Quartey notes. "We're doing our part to minimize that impact, one bit at a time."

Northern Ghana's drilling needs are often overlooked, but Tamale Core Bits & More is on a mission to change that. Founded in 2018, this Tamale-based supplier has quickly become the go-to for surface set core bits in the Upper East, Upper West, and Northern Regions. Their success lies in their deep understanding of the local terrain—sandy soils, laterite, and occasional hard rock outcrops—and their ability to source bits that thrive in these conditions.

"Most suppliers in Accra don't realize that drilling in Tamale is different from drilling in Accra," says founder Alhaji Mohammed. "The sand here can wear down a bit quickly, so we source surface set bits with extra-thick diamond segments and wider water channels to flush out debris." Their product range includes surface set core bits in sizes from NQ to HQ, ideal for water well drilling and small-scale mineral exploration, which are the region's primary industries.

Tamale Core Bits & More also prides itself on accessibility. They offer free delivery to towns like Bolgatanga and Wa, and their staff speaks multiple local languages, making it easier for non-English speaking clients to get the help they need. "We once had a farmer from Bawku who needed a bit to drill a well for his crops," Mohammed recalls. "He didn't know the technical terms, so we walked him through the options, tested a sample bit on-site, and got him set up. That's the kind of service we're about."

As one of Tema's oldest drilling tool suppliers (established in 1998), Tema Industrial Tools (TIT) has seen Ghana's drilling industry evolve—and they've evolved with it. Today, they're known for their diverse product range, which includes everything from surface set core bits to mining cutting tools like trencher teeth and road milling bits. Their surface set core bits, however, remain their flagship product, thanks to a long-standing partnership with a leading German manufacturer known for precision engineering.

TIT's surface set core bits are favored by large construction companies, including those working on Ghana's road expansion projects. "When you're drilling foundations for a highway overpass, you need bits that can handle variable ground conditions—clay one minute, rock the next," explains sales director Michael Opoku. "Our German-made surface set bits have a unique segment design that transitions smoothly between soil types, reducing the need to stop and change bits."

Beyond quality, TIT offers unbeatable technical support. Their team includes certified geologists who can help clients ｓｅｌｅｃｔ the right bit for their project, and they maintain a large inventory to ensure same-day delivery for emergency orders. "During the construction of the Accra-Kumasi highway, a contractor needed 20 surface set bits overnight to meet a deadline," Opoku says. "We delivered them by 6 a.m. the next morning. That's the TIT promise."

Another key player in the Ashanti Region, Ashanti Core Drilling (ACD) has built its reputation on innovation. Founded in 2015 by a group of mining engineers, ACD saw a gap in the market for surface set core bits tailored to Ghana's gold mining industry—and they filled it. Their "GoldMaster" surface set core bit, for example, features a proprietary diamond grit blend designed to cut through quartz veins (a common feature in gold deposits) without overheating, which can damage core samples.

"Gold miners need clean, intact core samples to assess ore grades," says ACD's technical director, Dr. Kwabena Frimpong. "Our GoldMaster bits have a cooler-cutting design that preserves the sample, which means more accurate assays and better decision-making for our clients." This focus on specialized solutions has made ACD a partner to major mining firms like Newmont and small-scale artisanal miners alike.

In addition to surface set core bits, ACD offers a range of PDC core bits and diamond reaming shells, and they operate a repair shop where they can re-tip worn bits—saving clients money on replacements. "Sustainability isn't just about the environment; it's about helping clients reduce costs," Frimpong notes. "A re-tipped bit can perform almost as well as a new one at half the price."

Serving the Central and Western Regions, Cape Coast Drilling Supplies (CCDS) is a family-owned business with a focus on personalized service. Founded in 2010 by the Adams family, CCDS started as a small hardware store but quickly expanded into drilling tools after recognizing the growing demand for quality surface set core bits in the region's fishing and construction industries.

Today, CCDS's surface set core bits are used in everything from building jetties in Elmina to exploring for manganese in the Western Region. What clients love most is the family's hands-on approach. "If you call us with a problem, you'll speak to Mr. Adams or his son, not a call center," says regular client Kofi Mensah, a local construction contractor. "They'll even come to your site to see the drilling conditions firsthand. That level of care is hard to find."

CCDS specializes in mid-sized orders, making them ideal for small to medium construction firms and fishing cooperatives. Their surface set core bits are sourced from Turkey, a country known for producing durable, affordable drilling tools, and they offer flexible payment terms to help clients manage cash flow. "We know times are tough for many businesses," says Mrs. Adams, who handles finances. "We'd rather work with you on payments than see you compromise on tool quality."

As the name suggests, Ghana Geological Tools (GGT) is all about supporting the country's geological exploration sector. Founded in 2013 with backing from the Ghana Geological Survey Authority, GGT's mission is to provide high-quality core bits and drilling tools to researchers, universities, and exploration firms. Their surface set core bits are particularly popular among academic institutions, thanks to their precision and ability to collect micro-samples for detailed analysis.

"Geological research requires bits that can cut cleanly through even the most heterogeneous rock formations," explains GGT's chief geologist, Dr. Abena Darko. "Our surface set bits have a fine diamond grit that produces smooth core samples, which are essential for studying mineralogy and rock structure." GGT works closely with the University of Ghana's geology department to test new bit designs, ensuring their products meet the latest research standards.

While their primary focus is on geological exploration, GGT also serves small-scale miners who need reliable bits for prospecting. They offer educational workshops on bit selection and maintenance, helping miners maximize their equipment's lifespan. "Many small-scale miners don't realize that using the wrong bit can cost them time and money," says Dr. Darko. "We're not just selling tools—we're building capacity."

Rounding out our list is Accra Wholesale Drilling (AWD), a bulk supplier that caters to distributors and large construction companies across Ghana. AWD doesn't manufacture its own bits but sources them from a network of global suppliers, allowing them to offer competitive pricing on surface set core bits and other drilling tools . Their strength lies in their scale—with warehouses in Accra, Tema, and Takoradi, they can fulfill orders of any size, from 10 bits to 500.

"We're the middlemen who make sure everyone gets a good deal," says AWD's operations manager, Yaw Osei. "We buy in bulk from manufacturers in China, India, and Europe, then pass the savings on to our clients." This model has made AWD a favorite among distributors who supply rural areas, where access to affordable drilling tools can be limited.

AWD's surface set core bits come in a range of grades, from economy to premium, ensuring there's an option for every budget. They also offer fast shipping—most orders are delivered within 48 hours—and a no-questions-asked return policy for defective bits. "We stand behind the products we sell," Osei says. "If a bit fails prematurely, we ｒｅｐｌａｃｅ it—no hassle."