Wood Core Blocks
Traditional wood core blocks for NQ, HQ, and PQ trays. Dual-profile design fits round and square-bottom trays. Smooth finish for easy marking. Bulk bags available.
Description
Traditional WOOD Core Blocks
Our Wood Core Blocks are the long-established industry standard for marking depths and drill-hole information in geotechnical core trays. These blocks provide a practical and cost-effective solution for identifying run breaks and critical sampling intervals. Each block is manufactured with a smooth, finished surface, making it ideal for writing clear, legible notes with permanent markers or paint pens directly in the field.
Universal Profile & Design
Engineered for versatility across various tray types and drilling programs:
- Dual-Surface Geometry: Featuring one flat and one angled surface, these blocks are designed to fit securely into both round-bottom and square-bottom core trays.
- Reliable Marking: The natural wood grain is processed to a smooth finish to prevent ink bleeding, ensuring that drill hole IDs and meterage remain sharp and readable.
- Durable Construction: Made from quality timber to withstand the moisture and handling typically found in core logging sheds and outdoor storage environments.
Technical Specifications
| Material | Smooth-Finished Natural Timber |
| Tray Compatibility | Round and Square Bottom Core Trays |
| Core Suitability | NQ, HQ, and PQ Diameters |
| Application | Depth Marking, Core Segregation & Logging Notes |
Available Sizes
| Code | Description | Quantity |
|---|---|---|
| WODCB-N-GX | Wooden Core Blocks – NQ Size | Bag of 200 |
| WODCB-H-GX | Wooden Core Blocks – HQ Size | Bag of 100 |
| WODCB-P-GX | Wooden Core Blocks – PQ Size | Bag of 100 |
Additional information
| Variations | WODCB-P-GX: Core Blocks Wooden PQ 100/Bag, WODCB-N-GX: Core Blocks Wooden NQ 200/Bag, WODCB-H-GX: Core Blocks Wooden HQ 100/Bag |
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