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Reinforced Concave PDC Drill Bit for Custom Large-Diameter Drilling
Reinforced Three-Wing and Four-Wing Concave Configurations Reinforced Concave PDC Drill Bit A reinforced concave PDC drill bit series offered in three-wing and four-wing configurations for customized large-diameter drilling projects. Key Advantages Reinforced blades provide additional structural support. Concave profile assists guidance and stable cutting.... -
Pick Cutter Drill Bit with Stabilizer for Guided Drilling
Pick-Cutter Cutting Head with Extended Stabilizer Pick Cutter Drill Bit with Stabilizer A pick-cutter drilling assembly with an extended stabilizer designed to improve centering and directional control. Key Advantages Extended stabilizer helps limit lateral movement. Pick cutters perform formation breaking and cutting. Combined structure... -
3-Wing Concave Air Drilling Combination Bit
Open Three-Wing Combination Structure for Air Drilling 3-Wing Concave Air Drilling Combination Bit A three-wing concave combination bit designed for air drilling systems and customized mining or engineering boreholes. Key Advantages Open three-wing layout provides large cuttings passages. Concave structure supports stable guidance. Reinforced... -
4-Wing Spiral Arc Profile PDC Drill Bit for Water Well & Mining
Four-Wing Spiral Arc Profile for Cutting and Cuttings Removal 4-Wing Spiral Arc Profile PDC Drill Bit A four-wing PDC drill bit combining spiral blade channels with an arc-profile cutting structure for stable drilling and cuttings removal. Key Advantages Large PDC cutters support efficient formation... -
4-Wing Spiral Concave PDC Drill Bit for Water Well & Engineering
Spiral Cuttings Flow Combined with Concave Guidance 4-Wing Spiral Concave PDC Drill Bit A four-wing spiral concave PDC drill bit designed to combine directional stability with efficient cuttings flow. Key Advantages Spiral blade channels support flushing and cuttings removal. Concave profile helps guide the... -
Custom Multi-Wing Concave PDC Drill Bit for Water Well & Mining
Custom Multi-Wing Concave Geometry with Male or Female Connections Custom Multi-Wing Concave PDC Drill Bit A customizable multi-wing concave PDC drill bit available with male or female thread connections for water well, mining and engineering drilling. Key Advantages Concave profile assists centering and directional... -
6-Wing Arc Profile PDC Drill Bit for Stable Deep Drilling
Six-Wing Arc Profile for Stable Deep-Hole Drilling 6-Wing Arc Profile PDC Drill Bit A six-wing arc-profile PDC drill bit designed for stable cutting, improved borehole quality and custom drilling projects. Key Advantages Six-wing structure distributes cutting load across more support points. Arc-profile cutting face... -
5-Wing Arc Profile PDC Drill Bit for Water Well & Mining
Five-Wing Arc Profile for Stable Cutting and Smooth Boreholes 5-Wing Arc Profile PDC Drill Bit Designed for water well, geological exploration and mining drilling projects that require stable cutting and smooth borehole formation. The five-wing arc profile distributes cutting load across multiple blades and... -
NQ Non-Diamond Blank Reaming Shell for Core Drilling
NQ non-diamond blank reaming shell designed to support drill-string alignment and maintain borehole clearance behind the core bit. Confirm exact core-system dimensions before ordering. -
3-Wing Tungsten Carbide Drag Bit for Soft Rock & Water Wells
Three-wing tungsten-carbide drag bit for cost-effective, fast drilling in soil, clay, sand, mudstone and other soft formations. -
Spiral PDC Core Bit for Geological & Mining Coring
Spiral PDC core drill bit with helical flushing paths for geological and mining sample recovery. Highly abrasive hard rock requires TSP or diamond-bit review. -
Blade-Segment PDC Core Bit for Geological & Mining Coring
Blade-segment PDC core drill bit with open flushing channels for geological and mining coring. Granite and other abrasive hard-rock applications require formation-specific confirmation. -
Double-Tube TSP Core Bit for Hard-Rock Deep Sampling
Double-tube TSP core drill bit for hard-rock and deep geological sampling, combining thermally stable cutters with a matched sample-protection system. -
3-Wing Coreless Scraper Drill Bit for Soil & Mudstone
Open three-wing coreless scraper drill bit for fast drilling and cuttings removal in soil, clay, mudstone and other soft formations. -
3-Wing Arc-Edge PDC Drill Bit for Deep Well & Geothermal
Open three-wing arc-edge coreless PDC drill bit for efficient deep-well, geothermal and mining drilling in formation-matched conditions. -
4-Wing Arc-Edge PDC Drill Bit for Deep Well & Mining
Four-wing arc-edge coreless PDC drill bit for stable deep water-well, geothermal, mining and ventilation-hole drilling after formation and rig review. -
4-Wing Spiral PDC Drill Bit for Deep Well & Geothermal Drilling
Four-wing spiral coreless PDC drill bit designed to improve cuttings removal and reduce packing in deep water-well, geothermal and mine drilling, especially in clay-rich or muddy formations. -
5-Wing Helical PDC Drill Bit for Marble & Stone Mining
Five-wing helical PDC drill bit designed for stable cutting-load distribution and efficient cuttings flow in marble, limestone and selected stone-mining applications. -
TSP Core Bit for Deep Water Well & Geological Sampling
TSP core drill bit for deep water-well, geological exploration and selected venting-hole sampling where heat-resistant cutters and core recovery are required. -
TSP Core Bit for Hard-Rock Geotechnical Sampling
TSP core drill bit for hard-rock geotechnical investigation and deep formation sampling, designed for heat-resistant cutting and representative core recovery. -
TSP Core Drill Bit for Hard-Rock Geological Exploration
TSP core drill bit with thermally stable polycrystalline cutters for hard-rock geological exploration and deep formation sampling. -
6-Tooth PDC Core Bit for Geological Survey & Water-Well Sampling
Six-tooth PDC core drill bit with balanced cutting contact and open flushing channels for geological survey, coal-mine exploration and water-well formation sampling. -
6-Tooth Spherical PDC Core Bit for Exploration & Sampling
Six-tooth spherical PDC core drill bit with rounded cutting elements for stable, impact-tolerant coring in geological exploration, water-well and geothermal sampling. -
Half-Blade Scraper PDC Core Bit for Water Well & Geological Coring
Segmented half-blade scraper PDC core bit with open waterways for cooling, cuttings evacuation and sample recovery in water-well and geological coring. -
Full-Piece Scraper PDC Core Bit for Water Well & Geological Coring
Full-piece scraper-style PDC core bit with an open central passage for water-well coring, geological exploration and formation sampling. Core opening, thread and cutting structure can be matched to the project. -
4-Wing Concave PDC Drill Bit for Water Well & Mining
Four-wing concave PDC drill bit offering stable coreless drilling and controlled tracking for water-well, mining and geological projects. Harder-rock applications require formation-specific cutter and gauge confirmation. -
3 Wing PDC Drill Bit for Water Well & Mining
Designed for water well, geothermal, coal mine and mining projects requiring stable, efficient non-coring drilling in soft to medium-hard formations. -
4-Wing Arc Angle PDC Drill Bit for Water Well & Mining
Balanced four-wing arc-angle PDC bit with strengthened 1613 cutters for stable water-well, mining and geological drilling. -
4-Wing Spiral PDC Drill Bit for Water Well & Coal Mining
Four-wing spiral coreless PDC drill bit for stable water-well, geological and coal-mine drilling with efficient cuttings flow. -
Single-Rib PDC Core Bit for Water Well & Coal Exploration
Open single-rib PDC core drill bit for efficient flushing and formation sampling in water-well, coal-mine and geological exploration. -
Double-Rib PDC Core Bit for Exploration & Mining Coring
Double-rib PDC core drill bit with paired cutting support for stable, wear-distributed coring in geological exploration, mining and coal-mine projects. -
Flat-Tooth Diamond Core Bit for Hard-Rock Geological Coring
Flat-tooth diamond core drill bit for hard-rock geological coring and sample recovery. Correct bond/grit selection, controlled feed and continuous cooling are essential for performance and bit life. -
Flat-Top Coreless PDC Drill Bit for Water Well & Grouting
Flat-top coreless PDC drill bit with a broad cutting face for stable water-well, grouting and geological drilling in formation-matched conditions. -
3-Wing Concave PDC Drill Bit for Water Well & Geothermal Drilling
Three-wing concave coreless PDC drill bit for fast, self-cleaning drilling in soft to medium-hard formations used in water wells, geothermal exploration, grouting and coal-mine projects. -
Double-Rib PDC Core Bit for Water Well & Coal Exploration
Double-rib PDC core drill bit with paired crown support for stable water-well, geological and coal-mine formation sampling. -
Reinforced Rounded-Cutter PDC Core Bit for Coal & Exploration
Reinforced ribbed PDC core bit with thickened rounded cutting elements for stable, impact-tolerant coring in coal-mine, geological exploration and water-well sampling projects. -
Ribbed PDC Core Bit for Geological Exploration & Coal Mining
Ribbed PDC core drill bit with separated cutting segments, open waterways and a central core passage for geological exploration, coal-mine drilling and water-well sampling.

