Professional wet diamond core drill adaptor designed to connect ½" BSP male threaded drilling components used in UK construction and installation core drilling systems.
• ½" BSP male to ½" BSP male threaded adaptor
• Designed for wet diamond core drilling equipment
• Enables connection between compatible BSP threaded components
• Suitable for professional drilling and installation work
• Precision-machined for secure thread engagement
• Durable steel construction for site use
• Compatible with standard BSP threaded drilling accessories
• Suitable for construction and utility drilling applications
Professional wet diamond core drill adaptor designed to connect ½" BSP male threaded drilling components used in UK construction and installation core drilling systems.
• ½" BSP male to ½" BSP male threaded adaptor
• Designed for wet diamond core drilling equipment
• Enables connection between compatible BSP threaded components
• Suitable for professional drilling and installation work
• Precision-machined for secure thread engagement
• Durable steel construction for site use
• Compatible with standard BSP threaded drilling accessories
• Suitable for construction and utility drilling applications
- Buy 5 for £15.30 £12.75 each and save 9%
- Buy 10 for £13.86 £11.55 each and save 17%
| BULK DISCOUNT | 5 | 10 |
|---|---|---|
| Price | £12.75 £15.30 | £11.55 £13.86 |
Order 1x to earn 13 FASTPoints
Order to earn 13 FASTPoints
Log in to access trade discountsWet Diamond Core Drill Adaptor – ½" BSP Male to ½" BSP Male – OTEC AC-N55 is designed to connect compatible BSP threaded components within professional diamond core drilling systems.
The adaptor enables reliable connection between drilling accessories or equipment using ½" BSP male threads, allowing contractors to configure drilling setups for specific installation or site requirements.
Manufactured from durable steel, the adaptor provides a stable threaded connection during drilling operations while maintaining alignment between drilling accessories. It is suitable for use within wet diamond core drilling systems commonly used across construction, infrastructure and utility installations.
✓ Connects compatible BSP threaded core drilling accessories
✓ Enables flexible configuration of drilling equipment setups
✓ Secure thread engagement for stable drilling operation
✓ Suitable for wet diamond core drilling systems
✓ Durable steel construction for site reliability
✓ Designed for professional construction and installation work
Specifications Table – Wet Diamond Core Drill Adaptor – ½" BSP Male to ½" BSP Male – OTEC AC-N55
| Specification | Details |
|---|---|
| Product Name | Wet Diamond Core Drill Adaptor – ½" BSP Male to ½" BSP Male – OTEC AC-N55 |
| Product Code | AC-N55 |
| Product Type | Diamond core drill adaptor |
| Connection Type | ½" BSP male to ½" BSP male |
| Primary Application | Connecting core drilling accessories |
| Compatible Equipment | BSP threaded drilling components |
| Recommended Machine Type | Core drilling motors and accessories |
| Use Environment | UK construction and installation sites |
Application:
The Wet Diamond Core Drill Adaptor – ½" BSP Male to ½" BSP Male – OTEC AC-N55 is suitable for:
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Connecting diamond core drilling accessories
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Installation and service drilling setups
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Construction and infrastructure drilling equipment
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Utility installation drilling systems
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RECOMMENDED USE – ADAPTOR APPLICATIONS
| Application Type | Typical Use |
|---|---|
| Core drilling system configuration | Connecting compatible drilling accessories |
| Installation drilling | Electrical, plumbing and HVAC service work |
| Construction drilling | Adjusting drilling equipment setups |
| Utility drilling | Infrastructure and service routing installations |
Usage Guide:
Before use
Inspect the adaptor threads and ensure they are clean and free from debris. Confirm compatibility with the BSP threaded components being connected before installation.
During use
Ensure both threaded connections are securely tightened to prevent movement during drilling operations. Avoid over-tightening which may damage threads.
Wet drilling
The adaptor is designed to be used within wet diamond core drilling systems where water cooling is used during drilling operations.
What is a diamond core drill adaptor used for?
A diamond core drill adaptor allows different threaded drilling components to be connected together, enabling contractors to configure drilling equipment for specific site requirements.
What thread type does this adaptor use?
The AC-N55 uses a ½" BSP male thread on both ends, allowing connection between compatible BSP threaded drilling accessories.
Is this adaptor compatible with wet core drilling systems?
Yes. It is designed for use within wet diamond core drilling systems commonly used on construction and installation sites.
What applications typically require drilling adaptors?
Drilling adaptors are often used when connecting extensions, accessories or specialised drilling components that require compatible threaded connections.
Why buy diamond core drilling accessories from CMT Group?
Buying diamond core drilling accessories from CMT Group gives contractors reliable UK supply and procurement control for construction and infrastructure projects. The EDGE procurement platform helps manage purchasing across multiple sites while improving visibility of tool usage and costs.
CMT Group also supports contractors through SiteHive.ai automated stores and a dedicated UK fleet delivery network, helping ensure essential drilling accessories are available on site while reducing operational downtime.

