An SDS Max adaptor pack designed for dry core drilling, enabling heavy-duty drill compatibility with core systems and supporting accurate setup and core removal.
• SDS Max adaptor: Compatible with heavy-duty drills
• Complete accessory set: Adaptor guide and drift included
• Component type: Core drill adaptor guide drift key
• Application use: Dry core drilling setup and removal
• Compatibility: Suitable for BSP core drills
• Material type: Durable metal construction
An SDS Max adaptor pack designed for dry core drilling, enabling heavy-duty drill compatibility with core systems and supporting accurate setup and core removal.
• SDS Max adaptor: Compatible with heavy-duty drills
• Complete accessory set: Adaptor guide and drift included
• Component type: Core drill adaptor guide drift key
• Application use: Dry core drilling setup and removal
• Compatibility: Suitable for BSP core drills
• Material type: Durable metal construction
- Buy 5 for £29.10 £24.25 each and save 7%
- Buy 10 for £26.76 £22.30 each and save 14%
| BULK DISCOUNT | 5 | 10 |
|---|---|---|
| Price | £24.25 £29.10 | £22.30 £26.76 |
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Log in to access trade discountsOTEC SDS Max Adaptor Pack - Core Drill Adaptor Guide & Drift Set
This SDS Max adaptor pack enables heavy-duty SDS Max drills to be used with dry core drilling systems, providing a secure and stable connection for larger drilling applications. It includes a guide for improved accuracy and a drift key for efficient removal of drilled cores.
Designed for professional use, it ensures compatibility between SDS Max drills and BSP core drills, making it suitable for demanding site conditions.
Why Choose the OTEC SDS Max adaptor pack
• SDS Max compatibility: Designed for use with heavy-duty SDS Max drill systems
• Secure adaptor connection: Ensures stable performance during high-torque drilling
• Guide included: Supports accurate positioning and reduces drill movement
• Drift key supplied: Allows safe and efficient removal of drilled cores
• Complete accessory set: Covers essential setup and removal tasks
• Heavy-duty construction: Built for demanding construction and site environments
What You Receive
• 1 x SDS Max adaptor
• 1 x Drill guide
• 1 x Drift key
Specifications
| Specification | Detail |
|---|---|
| Product Name | OTEC SDS Max Adaptor Pack - Core Drill Adaptor Guide & Drift Set |
| Product Code | AC-JM3 |
| Components Included | SDS Max adaptor guide drift key |
| Connection Type | SDS Max adaptor |
| Compatibility | 1/2" BSP core drills |
| Application Type | Dry core drilling |
| Material | Metal |
| Use | Core drill setup alignment and removal |
Compatibility
| Compatible With | Status |
|---|---|
| SDS Max drills | ✓ Compatible |
| 1/2" BSP core drills | ✓ Compatible |
| Core drill extensions | ✓ Compatible |
| Brick and blockwork drilling | ✓ Compatible |
| Wet drilling systems | ✗ Not recommended |
| Non-compatible thread systems | ✗ Not recommended |
Who Is This For?
This adaptor pack is designed for contractors and construction professionals using SDS Max drills for heavy-duty core drilling. It is suited to users working on larger drilling tasks where higher power and torque are required.
Typical Applications
• Connecting SDS Max drills to dry core drill systems
• Heavy-duty drilling in brick and blockwork
• Accurate core drilling setup using guide support
• Removing drilled cores safely using drift key
• Large-scale construction and installation work
How to Use
-
Attach the SDS Max adaptor to the drill
-
Connect the core drill to the adaptor
-
Position the guide to stabilise drilling
-
Begin drilling with steady pressure
-
Withdraw periodically to clear dust
-
Use the drift key to remove the core after drilling
Safety and Maintenance
Safety during use:
Wear PPE including gloves eye protection and dust mask
Ensure all components are securely fitted before use
Do not apply excessive force during drilling
Maintain control of the drill during operation
After use and maintenance:
Clean components after use
Remove debris from adaptor and guide
Inspect for wear or damage
Store in a dry environment to prevent corrosion
Frequently Asked Questions
Q: What is an SDS Max adaptor used for?
A: It allows SDS Max drills to connect to dry core drill systems, enabling compatibility between high-power drills and core drilling tools.
Q: What is the difference between SDS Plus and SDS Max?
A: SDS Max is designed for larger, more powerful drills and is used for heavy-duty applications, while SDS Plus is used for lighter drilling tasks.
Q: What is included in this adaptor pack?
A: The pack includes an SDS Max adaptor, drill guide, and drift key for setup and core removal.
Q: Is this compatible with BSP core drills?
A: Yes, it is designed to work with standard 1/2" BSP dry core drills.
Q: Why is a drill guide important?
A: It helps maintain alignment and improves accuracy when starting the hole.
Q: What is a drift key used for?
A: It is used to remove the drilled core from the barrel after drilling.
Q: Is this suitable for wet drilling?
A: No, it is designed specifically for dry core drilling applications.
Q: What materials can this be used on?
A: It supports drilling in brick and blockwork when used with compatible core drills.
Q: Is this suitable for heavy-duty use?
A: Yes, it is designed for use with SDS Max drills in demanding site conditions.
Q: Why buy core drill accessories from CMT Group?
A: CMT Group supplies trade-grade drilling accessories with reliable stock, expert support, and fast UK delivery including same and next working day options.

