Reaming Shells

Premium synthetic diamond reaming shells designed for mining exploration drilling. Features first-grade diamond materials, extended service life, and compatibility with PQ core bits up to 4.835" diameter. ISO certified with over 20 years manufacturing expertise for reliable performance in abrasive formations.

Professional diamond reaming shells for core drilling operations. Available in 5 types including surface set, impregnated, tungsten carbide, PCD, and electroplated diamond. Features helical design for optimal water flow, wear-resistant matrix for extended service life. Compatible with AQ, BQ, NQ, HQ, PQ and international standard sizes for geological, mining, and oil exploration.

Professional LTK48/TT48 diamond reaming shells with PCD technology ensure precise borehole diameter control and superior stabilization. Available in crown heights of 9mm, 12mm, and 16mm with multiple thread types and size configurations for optimal performance in various geological formations.

Professional 48.01mm diamond reaming shell for wireline coring systems. Features high penetration rates, superior core recovery, and extended service life. Available in multiple diamond types and standard sizes with custom crown heights, waterways, and thread configurations for optimal drilling performance in various geological formations.

Premium synthetic diamond reaming shells with PQ core bits for mining exploration. Features include 4.835" maximum diameter, borehole protection, extended service life, and compatibility with multiple series. Manufactured with ISO certification and over 20 years of expertise for reliable performance in various geological formations.

Professional diamond reaming shells designed for core drilling applications. Features natural or synthetic diamond surface set construction, available in 6", 10", and 18" lengths. Provides borehole stabilization, maintains consistent diameter, and ensures proper clearance for core barrels. ISO certified with comprehensive quality control for reliable performance in various geological formations.

Professional HQ diamond reaming shells for mineral exploration drilling. Features high-quality synthetic diamond impregnation, optimized matrix design for continuous cutting performance, and sizes from 36mm to 325mm. Manufactured with German technology, ISO 9001:2000 certification, and over 10 years manufacturing experience. Available for single pipe, double pipe, and wire pipe applications.

Professional diamond reaming shells for core drilling operations, available in AWL, BWL, NWL, HWL, PWL and multiple series. These precision tools maintain borehole diameter from 48mm to 122mm, improve drill rod stability, and protect equipment from wear. SINOCOREDRILLS brand ensures reliable performance with comprehensive size options for various drilling applications.

High-quality PCD reaming shells for BQ, NQ, HQ, PQ series. Maintain hole diameter, stabilize core barrel. ISO 9001 certified, German technology. Custom sizes available. Durable, efficient for mineral and geological exploration.

Jcdrill impregnated reaming shells enhance stability and reduce vibration in mineral exploration. Available in NQ, HQ, and PQ sizes with precision threads. Sintered for long life; custom sizes available on request.

Precision-engineered from high-strength alloy steel for exceptional wear resistance. Features DCDMA standard connections, improved hole cleaning, and customizable designs. Ideal for vertical and horizontal drilling in various geological formations.

Precision-engineered reaming shells from SINOCOREDRILL, available in BQ, NQ, HQ, and PQ sizes. ISO9001 and CE certified, featuring a spiral design for enhanced efficiency and wear resistance. Ideal for desktop drilling, with quick 5-day delivery and flexible payment terms.

Precision reaming shells designed for long service life in abrasive formations. Available in BQ, NQ, HQ, PQ series. ISO9001:CE certified, smooth surface reduces friction. Custom weight, fast 5-day delivery. Ideal for mineral exploration and geotechnical drilling.

Precision surface set reaming shells for BQ/NQ/HQ/PQ. ISO9001 & CE certified. Custom weight options ensure efficient desktop drilling. Durable, accurate, and reliable for professional applications.

Tungsten-coated HQ reaming shell ensures extended gauge protection in hard formations. Features smooth surface, spiral design, and 12 kg weight for precise, wear-resistant reaming. ISO9001 and CE certified, customizable for BQ, NQ, HQ, PQ series. Ideal for demanding drilling operations.

Precision-engineered NQ reaming shell with natural diamond set for accurate hole diameter and bit stability. ISO9001 and CE certified. Resistant to wear, single gross weight 12.0 kg. Suitable for desktop and various drilling applications. Custom weight available.

High-precision spiral reaming shell designed for abrasive and fractured zones. Features reinforced PCD enhancement for durability. ISO9001 and CE certified. Custom weight options available. 16 units per package. DCDMA standard compliant.

Precision BQ reaming shell with spiral waterways for optimal fluid circulation. ISO9001 & CE certified, DCDMA standard. Resistant to wear and tear, suitable for exploration, mining, and water well drilling. Custom weight available.

SINOCOREDRILL surface set diamond reaming shell ensures precise borehole calibration with adjustable 800-1600 DPI. Spiral design for efficient reaming, smooth surface, and exceptional wear resistance. ISO9001 and CE certified. Customizable weight and available in BQ, NQ, HQ, PQ sizes.

Customized impregnated reaming shells with tungsten carbide reinforcement ensure stability and precision in drilling. Features spiral design, DCDMA standard, and adjustable 800-1600 DPI. Ideal for mineral exploration and geotechnical projects. ISO9001 and CE certified.