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 Cutting for Deep Wells, Exploration and Venting Holes
This TSP core bit is configured for deep water-well, geological exploration and selected gas-venting or mining sampling holes where heat-resistant cutting elements and core recovery are required. Final crown and cutter selection must match formation, depth, core system and site safety requirements.
Heat-Resistant TSP Cutting
Thermally stable polycrystalline cutters support demanding coring conditions after formation matching.
Core Recovery for Formation Review
The open crown preserves a formation sample for geological or mining assessment.
Deep-Bore and Safety Configuration
Depth, barrel system, flushing, connection and gas-control requirements must be confirmed.
Actual Product Views
Technical Specifications
| Product type | TSP core drill bit for deep-well and geological sampling |
|---|---|
| Cutting structure | Thermally stable polycrystalline cutting elements on an open coring crown |
| Primary applications | Deep water wells, geological exploration, mining sampling and selected gas-venting holes |
| Recommended formations | Hard and competent formations after TSP cutter/crown selection |
| Safety note | Gas-venting or methane-hole drilling must follow site gas-control, ventilation and drilling procedures |
| Operating requirement | Controlled speed/feed and adequate cooling/flushing; avoid excessive impact and overheating |
| Available sizes | Current selectable sizes are shown above; core-barrel standard, core diameter and thread require confirmation |
| Customization | TSP cutter layout, crown geometry, outer/inner diameter, connection, waterways and packaging |
Selection and Operating Guidance
Recommended when
- Deep formation sampling or water-well coring is required.
- Thermal stability and sample recovery are priorities.
- The project has defined barrel, flushing and safety requirements.
Confirm before ordering
- Formation hardness, abrasiveness, fracture condition and gas-control requirements
- Target depth, core diameter, barrel standard and connection
- Rig parameters, flushing pressure/flow and expected run length
Performance depends on formation, rig parameters, flushing and operating practice. Final configuration should be confirmed by the technical team.
Fast Quote Checklist
Send diameter, thread/connection, formation description, target depth, rig model, flushing method and quantity. Photos or geological reports improve configuration accuracy.
Hunan FengSu Drill Bit Co., Ltd. has 5 independent workshops and hundreds of employees. It has cooperated with China University of Geosciences and hired dozens of professors and doctors to research the ultra-wear-resistant material, with over 50 applications for patents. It's the manufacture of drill bit products which are efficient and strong enough to meet varied drilling requirements like natural gas, oil, coal exploration, geological exploration, and water wells. Certainly, our products will work perfectly under all kinds of rock environments. Adhering to the concept of unremitting technological innovation, strict quality control, and guaranteeing the reliability and professionalism in the products that we offer.
Contact us
- Choosing a selection results in a full page refresh.
