Construction Drill Bits
Specialized drill bits for civil engineering and infrastructure applications including horizontal directional drilling (HDD), water well installation, foundation piling, and reverse circulation drilling. Volga Burmash construction bits are engineered for the unique demands of each application.
Product Lines
TechnoPro (TCNP)
Roller cone bits of improved design for directional drilling, water well drilling and well drilling in construction. TechnoPro bits use a sealed roller bearing made of high-quality materials, milled-tooth or tungsten carbide insert cutting structures, and a side jet or four jets (four jets on 295.3 mm and larger). Segments and sets of segments for hole openers are also available.
- Diameter range: 139.7 mm (5 1/2") to 311.1 mm (12 1/4")
- Connection: API Regular pin (suffix K = non-standard thread)
- Cutting structure: Milled tooth / TCI (IADC 115 - 735)
- Bearing: Sealed roller bearing
- Application: Directional drilling, water wells, construction
WaterDrill (WD)
Steel-body PDC bits of simple, low-cost design for construction drilling and water wells, also suitable for geothermal drilling. Wear-resistant PDC cutters and water flushing through cut-out ports or fixed / replaceable nozzles directed at the hole bottom clean the hole and cool the bit.
- Diameter range: 101.6 mm (4") to 285.0 mm (11 7/32")
- Type: PDC, steel body
- Blades / cutters: 3 to 5 blades, 13 mm / 16 mm cutters
- Formations: Soft, soft with medium interlayers
- Application: Water wells, construction, geothermal
ReverseCirculationBit (RCB)
Steel-body PDC bits for reverse circulation drilling in different formations. Large flushing ports let the cuttings pass easily into the drill string, which makes RCB bits well suited to large-diameter wells.
- Diameter range: 190.5 mm (7 1/2") to 600.0 mm (23 5/8")
- Flow path: Large flushing ports, cuttings return through the drill string
- Cutting structure: PDC cutters (5 or 6 blades, 13 mm)
- Formations: Soft to medium-hard rock
- Application: Reverse circulation drilling, large-diameter wells
Bit Sections
Segments and sets of segments of VBM roller cone bits (TechnoPro, Motor, GrandPro and RS designs) used to manufacture well reamers and hole openers that work in any strata with water or mud flush. Supplied as single segments or complete sets with full or short shank, so worn sections can be replaced without replacing the whole tool.
- Section sizes: Segments of 139.7 mm (5 1/2") to 660.4 mm (26") bits
- Assembled diameter: Up to 1500 mm (59")
- Shank type: Full or short
- Bearing: As the source bit: sealed roller or sealed journal (see IADC code)
- Application: Foundation piling, caissons, shaft sinking
Construction Drilling Applications
Horizontal Directional Drilling (HDD)
HDD is widely used in the Middle East for installing pipelines, fiber optic cables, water mains, and power conduits beneath roads, rivers, and other obstacles without surface disruption. Our TechnoPro bits provide precise steering and clean hole profiles that facilitate smooth product pullback. From small-diameter utility bores to major pipeline crossings under highways and waterways, we have the right bit for the job.
Water Well Drilling
Access to fresh water is a critical priority across the Arabian Peninsula. Our WaterDrill bits are used by drilling contractors installing municipal water supply wells, agricultural irrigation wells, and industrial process water wells. The bits handle the alternating soft and hard layers typically found in the region's sedimentary aquifer systems, from shallow sabkha formations to deep limestone aquifers.
Foundation & Piling
The construction boom across the GCC requires reliable drilling equipment for foundation piling, diaphragm wall construction, and ground improvement works. Our modular bit sections enable large-diameter bored pile holes in the challenging ground conditions found across the region, including cemented sands, calcarenite, and mudstone.
Reverse Circulation Exploration
RC drilling provides rapid, cost-effective exploration results for mineral and geotechnical investigations. Our ReverseCirculationBit products deliver representative cuttings samples while maintaining high penetration rates, helping geologists and engineers make better decisions based on accurate subsurface data.
Construction Drilling in the Middle East
The Middle East's ongoing construction and infrastructure development create strong demand for specialized construction drill bits. The UAE alone has billions of dollars in active construction projects, from high-rise buildings in Dubai requiring deep piled foundations to major utilities and transport infrastructure projects across Abu Dhabi, Sharjah, and the Northern Emirates.
Saudi Arabia's Vision 2030 program is driving unprecedented construction activity with mega-projects that require extensive subsurface drilling for foundations, utilities, and water supply. Oman, Qatar, Kuwait, and Bahrain are similarly investing in infrastructure modernization that relies on reliable drilling equipment.
VBM Middle East provides construction drill bits from our Dubai warehouse with rapid delivery across the region. Our technical team understands the specific geological conditions found in Gulf construction projects and can recommend the optimal bit configuration for your ground conditions and drilling method.
Need Construction Drill Bits?
Tell us about your project — ground conditions, hole diameter, depth, and drilling method — and we will provide a tailored product recommendation and quote.