Description

🔩 Key Features & Benefits

• Recovery Function: Self-tapping thread profile and parallel walls for full penetration and positive bite into the “fish.”

• Thread Direction: Available in Right-Hand (standard) and Left-Hand versions to match field needs.

• Connection: NW connection for easy mating to hoisting plugs, adapter subs, and recovery assemblies.

• Material & Hardness: Made from high-tensile alloy steel, case-hardened (typical surface hardness range 50–55 HRC) for wear resistance and toughness.

• Finish & Treatment: Precision CNC machining with anti-corrosion plating or surface treatment for long field life.

• Variants: Offered in male (external) and female (internal / bell-tap) formats to suit different recovery scenarios.

• Performance: High torque capability, reduced slippage, and minimal damage to surrounding downhole tooling when used correctly.

📋 Technical Notes (no numeric size stated)

• Application: Designed specifically for HW series drill rods and compatible with standard wireline recovery systems.

• Standards: Manufactured to meet relevant wireline/drilling tool standards; custom sizes and thread details available on request.

• Compatibility: Integrates with NW connection recovery strings and adapter subs for seamless field use.

• Usage: Insert and rotate the tap into the stuck rod (the “fish”) until self-tapping threads fully engage, then pull the fish to surface using standard recovery procedures.

✅ Why Use This HW Tap

• Minimizes downtime and avoids expensive rod replacement.

• Engineered for robust, repeatable performance in harsh drilling environments.

• Field-serviceable and available in multiple configurations to match your rig setup.

• Supplied with inspection and hardness certification on request for quality assurance.