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sales@dhanbadengineering.com Dhanbad Engineering, Katras Road, NH-32, Dhanbad

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T.C Casing Bit

💎 T.C. (Tungsten Carbide) Casing Bit – High-Performance Casing Drilling for Tough Formations

Durable Core Drilling Bit for Casing Penetration and Hard Rock Applications
Ideal for Mineral Exploration, Geotechnical Drilling, and Well Construction


✅ Product Overview:

The T.C. (Tungsten Carbide) Casing Bit is designed for efficient and durable casing penetration in hard rock and abrasive formations. Featuring tungsten carbide inserts in the bit’s crown, this bit is built to withstand the high wear and tear associated with drilling through steel casing, concrete, and hard rock layers.

Tungsten carbide, known for its exceptional hardness and resistance to wear, ensures that this bit provides extended tool life and consistent cutting performance, even in the most challenging drilling conditions. This casing bit is essential for wellbore construction and geotechnical investigations where high penetration rates and reliable performance are key.

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Description

⚙️ Key Features:

  • 💎 Tungsten Carbide Inserts: High-performance inserts ensure superior wear resistance and cutting efficiency when drilling through tough casings and hard rocks.

  • 🧱 Ideal for Hard Rock & Casing Penetration: Perfect for drilling through steel or concrete casings, and abrasive rock formations like granite and basalt.

  • 🛠️ Heavy Duty Design: Built to endure tough drilling conditions and maximize durability.

  • 🔧 Optimized for Core Recovery: Designed for efficient penetration while maintaining high-quality core samples.

  • 🧰 DCDMA Compatible: Available in NQ, HQ, PQ, BW, and other industry-standard thread sizes and core barrel systems.

  • 🌧️ Efficient Cooling: Compatible with water or drilling fluids for optimal bit cooling and performance during extended operations.


📏 Specifications:

  • Available Sizes: NQ, HQ, PQ, BQ, and custom sizes tailored to specific casing dimensions.

  • Material: Tungsten carbide inserts within a high-strength steel body, engineered for toughness and durability.

  • Crown Height: Typically 6mm, 9mm, or custom heights based on your drilling needs.

  • Thread Types: Compatible with standard wireline core barrels, drill rods, and geotechnical casing systems.

  • Ideal For: Drilling through steel casing, concrete, and abrasive hard rock.


🛒 Why Choose Our T.C. Casing Bits?

  • ✔️ Superior Penetration Performance: Tungsten carbide inserts provide fast and efficient casing penetration even in the toughest formations.

  • ✔️ Increased Tool Life: Exceptional wear resistance ensures longer bit life and fewer tool changes, reducing operational downtime.

  • ✔️ High Core Recovery: Optimized for high-quality core samples with minimal damage to the core.

  • ✔️ Proven in the Field: Trusted by mineral exploration, geotechnical, and well construction professionals for reliable, high-efficiency results.

  • ✔️ Customizable Options: Available in a variety of configurations and sizes to meet your specific drilling needs and formation conditions.

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