Diamond drillers face some of the harshest ground working conditions imaginable. Your equipment must withstand extreme pressures and abrasion and consistently deliver flawless results. Geo Mines’ 10-inch and 18-inch X-CORE Reaming Shells set the standard for reliable performance.
Engineered for Endurance
Geo-Mines’ Reaming Shells are manufactured from the highest-quality materials and precision-engineered to minimize wear and tear. Designed in Canada to outlast some of the worst international ground conditions, these shells allow drillers to focus on the task and increase their penetration rate and long-lasting wear life.
Reliability as a Standard Feature
The Reaming Shells from Geo Mines deliver consistent, accurate results. Drillers can count on these X-CORE shells to perform optimally throughout their lifespan.

Critical Advantages of Geo Mines Reaming Shells:
- Exceptional Durability: Withstands abrasion and resists deformation with carbide stripes, maximizing lifespan and minimizing downtime.
- Adaptability: Compatible with standard diamond drilling wireline dimensions for ease of use.
- Polyvalence: Works with different types of rock conditions.
- Cost Effectiveness: The prolonged lifespan, Geo-Mines’ business model, and reliable performance provide a tangible return on investment.
Experience the Geo Mines Difference
Whether facing a complex mining project or tackling a geotechnical drill hole, drillers know they can depend on these shells to deliver peak performance at a smart cost.
The Geo Mines X-CORE Reaming Shells are an exceptional solution if you’re looking for diamond drilling equipment that prioritizes durability, reliability, cost and reducing hole deviation precision.
To learn more about their other drilling parts and Geo-Mines’ specialties, see our products