An SDS Plus core drill adaptor designed to connect SDS drills to 1/2" BSP dry core drills for masonry drilling applications.
• SDS Plus shank: Compatible with SDS Plus drills
• BSP connection: 1/2" male thread fitting
• Adaptor type: Core drill connection adaptor
• Application use: Dry core drilling setup
• Compatibility: Suitable for BSP core drills
• Material type: Hardened steel construction
An SDS Plus core drill adaptor designed to connect SDS drills to 1/2" BSP dry core drills for masonry drilling applications.
• SDS Plus shank: Compatible with SDS Plus drills
• BSP connection: 1/2" male thread fitting
• Adaptor type: Core drill connection adaptor
• Application use: Dry core drilling setup
• Compatibility: Suitable for BSP core drills
• Material type: Hardened steel construction
- Buy 5 for £11.98 £9.98 each and save 9%
- Buy 10 for £10.68 £8.90 each and save 19%
| BULK DISCOUNT | 5 | 10 |
|---|---|---|
| Price | £9.98 £11.98 | £8.90 £10.68 |
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Log in to access trade discountsOTEC SDS Plus Core Drill Adaptor - 1/2" BSP Male Thread
This SDS Plus core drill adaptor provides a direct connection between SDS Plus drills and 1/2" BSP dry core drills, allowing standard site drills to be used for masonry core drilling applications.
Designed for trade use, it ensures a secure and stable connection, supporting efficient drilling in brick and blockwork without the need for additional conversion systems.
Why Choose the OTEC SDS Plus core drill adaptor
• SDS Plus compatibility: Enables use with widely used SDS Plus drill systems
• 1/2" BSP male thread: Matches standard dry core drill connections
• Direct connection design: Simple setup with fewer components required
• Secure fit: Reduces movement during drilling for improved accuracy
• Durable steel construction: Withstands repeated use in site conditions
• Essential drilling component: Required for core drill compatibility
What's in the box
• 1 x SDS Plus core drill adaptor
Specifications
| Parameter | Value |
|---|---|
| Specification | Detail |
| Product Name | OTEC SDS Plus Core Drill Adaptor - 1/2" BSP Male Thread |
| Product Code | AC-S01 |
| Shank Type | SDS Plus |
| Thread Type | 1/2" BSP male |
| Application Type | Dry core drilling |
| Material | Hardened steel |
| Compatibility | 1/2" BSP core drills |
| Use | Drill to core connection adaptor |
Compatibility
| Compatible With | Status |
|---|---|
| SDS Plus drills | ✓ Compatible |
| 1/2" BSP core drills | ✓ Compatible |
| Brick | ✓ Compatible |
| Blockwork | ✓ Compatible |
| SDS Max drills | ✗ Not compatible |
| Non-BSP core drills | ✗ Not recommended |
Who Is This For?
This adaptor is designed for plumbers, electricians, and construction professionals using SDS Plus drills for dry core drilling. It is suited to users requiring a direct connection between their drill and BSP core drills.
Typical Applications
• Connecting SDS Plus drills to dry core drills
• Drilling holes in brick and blockwork
• Plumbing and pipe installation work
• Electrical conduit installation
• General masonry drilling applications
How to Use
-
Insert the SDS Plus shank into the drill
-
Secure the adaptor in place
-
Attach the core drill to the BSP thread
-
Ensure all connections are tight
-
Begin drilling with steady pressure
-
Remove and clean after use
Safety and Maintenance
Safety during use:
Wear PPE including gloves eye protection and dust mask
Ensure the adaptor is securely fitted before use
Do not exceed drill capacity
Maintain control of the drill during operation
After use and maintenance:
Clean threads after use
Remove debris and dust build-up
Inspect for wear or damage
Store in a dry environment
Frequently Asked Questions
Q: What is this adaptor used for?
A: It connects an SDS Plus drill to a 1/2" BSP dry core drill, allowing compatibility between the two systems.
Q: What does 1/2" BSP mean?
A: It refers to the thread size and type used on the adaptor, which is standard for dry core drilling in the UK.
Q: Can this be used with SDS Max drills?
A: No, this adaptor is specifically designed for SDS Plus drills only.
Q: Is this suitable for dry core drilling?
A: Yes, it is designed for dry drilling applications in brick and blockwork.
Q: Does this include a guide or drift key?
A: No, this is an adaptor only. For a complete setup, an adaptor pack is recommended.
Q: What materials can this be used on?
A: It is used for drilling in brick and blockwork when paired with a suitable core drill.
Q: Is this compatible with all core drills?
A: It is compatible with core drills that use a 1/2" BSP thread.
Q: How durable is the adaptor?
A: It is made from hardened steel for durability and repeated use on site.
Q: When should I use an adaptor pack instead?
A: If you need alignment support or core removal tools, a full adaptor pack with guide and drift key is recommended.
Q: Why buy core drill adaptors from CMT Group?
A: CMT Group supplies trade-grade drilling accessories with reliable stock availability, expert support, and fast UK delivery including same and next working day options.

