Core Barrel Drilling Teeth
Core barrel cutting tools are designed for boring holes in extremely hard ground. Their high-strength construction ensures long-lasting performance in demanding conditions.





Technical Specifications
Product Overview
High-Performance Core Barrel Teeth
These core barrel drilling teeth are engineered for heavy-duty boring operations in extremely hard ground conditions. Constructed from high-strength AISI4142 alloy steel with a tungsten carbide tip, they offer superior wear resistance and durability. Designed to withstand demanding geotechnical and construction environments, these tools ensure efficient material penetration and long-lasting performance.
Technical Specifications
- Body Material
- AISI4142 Alloy Steel
- Tip Material
- Tungsten Carbide
- Hardness
- HRC 40-44
- Weight per Piece
- 0.3 kg
Compatibility & Usage
- Recommended Usage
- Boring holes in extremely hard ground
- Compatible Series Types
- CJ2CB10604CCU7CJ2BU7U7LDT50DT87RT1RT2BFZ321BFZ320BFZ319BFZ272
Logistics & Quality
Quality Certifications
Packaging
- Plastic box (inner)
- Wooden case (outer)
- Delivery Time
- 5-21 days



