Wireline Core Barrel

Durable drill rig blocks with 1-3 sheaves, rated 6000-18000kg, max 30000kg. ISO 9001 certified. Suitable for straight and inclined drilling. Custom options available from Sinocoredrill.

Professional recovery taps for wireline core barrel drilling operations. Available in BQ, NQ, HQ, and PQ standard sizes with right/left hand thread options. Features coated surface treatment, infiltration heat processing, and optimized cutting design for superior fishing performance and extended service life. ISO certified manufacturing with comprehensive quality control.

Made from high-quality alloy steel with liquid sulpho-nitrocarburizing for extended life. Features self-tapping threads and full penetration for improved rod recovery. Available in BQ, NQ, HQ, PQ sizes, male/female types, and right/left hand threads. Custom options supported.

High strength tool steel hoisting plug connects hoisting line to drill rods for safe lifting. Features roller bearing, bail, and tool joint thread. Available in NQ, HQ, PQ sizes with custom options. Reliable performance for geological core drilling.

High-quality alloy steel cross-over sub adapters for drill rigs. Heat-treated threads ensure durability. API standard, custom sizes available. Reliable connection and conversion in downhole operations.

Diamond circle wrenches feature well-proportioned wear-resistant diamonds to prevent sliding and tube damage. Ideal for wire-line coring rods. Available in BQ to PQ sizes with custom options. Durable and long-lasting.

Ezy Lock Overshot prevents accidental core barrel release. Features one-handed locking sleeve and quick-release safety pin. Compatible with BQ to NQU sizes. Ideal for surface wireline drilling. Durable, efficient, and customizable.

Durable hoisting plug for geological core drilling. Simple structure, reliable performance. Connects hoisting line to drill rods. Available in BQ NQ HQ PQ Q series. ISO 9001 certified. Custom packaging available.

High-strength wireline core barrel components for mining drilling. Available in BQ, NQ, HQ, PQ and other sizes. Features fluted, slotted, and basket lifters for various formations. Durable, high core recovery, and compatible with major drilling systems.

LTK series double tube core barrels offer cost-effective high production for medium to extra hard rock. Available in 48mm and 60mm sizes. Designed for optimum core recovery in deep hole drilling applications.

High penetration rate core barrel system for mineral exploration. Available in B, N, H, P sizes, double or triple tube, 1.5m/3m lengths. Abrasion-resistant materials ensure long bit life and high core recovery. Custom options available.

Complete series of single, double and triple tube core barrels for geological sampling. Available in 1.5m and 3m lengths with BQ, NQ, HQ, PQ sizes. Durable construction, customizable components, and low MOQ of 1 PCS.

High-performance wireline core barrel for HQ, NQ, BQ drilling. Available in double and triple tube configurations. Features durable construction, high core recovery, and compatibility with standard rod threads. Ideal for mineral exploration and geotechnical drilling.

High-performance wireline core barrel for deep drilling. Features dual lip seals, roller latches, and spearhead assembly for faster tripping and safety. Available in BQ, NQ, HQ, PQ sizes. Custom options and certifications available for mining and exploration.

Precision-engineered wireline core barrel for efficient rock sample retrieval. Available in 1.5m and 3m lengths, with BQ, NQ, HQ, PQ adapter subs. ISO9001 certified, durable construction, easy assembly. Ideal for construction, energy, and mining applications.

Standardized wireline core barrel for BQ/NQ/HQ/PQ systems. Forged steel, 1.5m and 3m lengths. Easy assembly/disassembly. ISO9001 certified. Ideal for construction and mining. HS 8207199.

ISO9001 certified forged wireline core barrel for BQ NQ HQ PQ. Designed for easy assembly and disassembly in deep mineral exploration. Durable, efficient, and available in 3m and 1.5m lengths. Ideal for construction, energy, and mining projects.

Precision-engineered wireline core barrel for efficient geological coring. Available in 1.5m and 3m lengths with BQ, NQ, HQ, PQ adapter subs. ISO9001 certified, forged for durability, and designed for easy assembly. Ideal for mining and construction drilling.

Forged wireline core barrel assembly with BQ, NQ, HQ, PQ adapter subs. Available in 3m and 1.5m lengths for diamond drilling. ISO9001 certified, designed for easy assembly and high structural stability. Ideal for mining and construction.

NTW 3M Wireline Core Barrel Assembly, forged from carbon steel, ensures high recovery rates in deep hole exploration. Available in 1.5m and 3m core lengths, ISO9001 and CE certified. Compatible with BQ, NQ, HQ, PQ drilling equipment. Durable, efficient, and customizable for geological and mining projects.