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PDC Reamers for HDD and Hard Rock Drilling

PDC reamers are high-performance hole opening tools designed for HDD and directional drilling applications. Compared with traditional tricone hole openers, PDC reamers deliver faster penetration, lower vibration, and longer service life in soft to medium-hard rock formations.

Meclead PDC reamers are engineered for pipeline crossings, water well drilling, trenchless construction, and hard rock bore enlargement applications.

Replaceable Bolted Type

• Achieving a quick and simple cutter blade change-out is possibleby using hand tools on site and in the feld.
• One body can fx difference sizes blades. You are use body fonmultiple uses.

Key Advantages

• Versatile in mixed formations
• Strong impact resistance
• Reliable in hard rock
• Lower initial cost

Technical Specifications

• Bit Size: Customizable
• Blade Count: 3 / 4 / 5 blades
• Cutter Size: 13mm / 16mm / 19mm
• Connection Thread: API standard
• Material: High-strength alloy steel

Custom designs available based on project needs

In complete HDD projects, PDC bits are often used together with tools like PDC Reamer to enlarge the borehole efficiently.

While PDC bits perform well in soft to medium formations, selecting the right design for hard rock requires careful consideration.

You can read our detailed PDC Drill Bit for Hard Rock and Directional Drilling – Buyer's Guide to understand how cutter size, blade design, and formation impact performance.

Custom Blades

Our Services

Solution

With more than a decade of international trade experience, we understand the logistics, regulations, and technical standards of markets around the world. Our global expertise guarantees smooth cooperation and reliable delivery.

Production

Each drilling tool undergoes strict quality inspection - from raw materials to final delivery. Our commitment to quality ensures that it maintains high performance and durability even under the most demanding drilling conditions.

Free Consultation

With the ability to travel frequently and meet clients in person, we gain a deep understanding of on-site conditions and project requirements. This allows us to deliver precise, customized solutions that truly meet our clients’ needs.

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