A drift key designed for dry core drilling, enabling safe and efficient removal of cores from core drill barrels in masonry applications.
• Core removal tool: Extracts stuck cores easily
• Application function: Supports safe core removal
• Tool type: Drift key extraction tool
• Application use: Dry core drilling removal
• Compatibility: Suitable for core drill barrels
• Material type: Hardened steel construction
A drift key designed for dry core drilling, enabling safe and efficient removal of cores from core drill barrels in masonry applications.
• Core removal tool: Extracts stuck cores easily
• Application function: Supports safe core removal
• Tool type: Drift key extraction tool
• Application use: Dry core drilling removal
• Compatibility: Suitable for core drill barrels
• Material type: Hardened steel construction
- Buy 5 for £3.12 £2.60 each and save 10%
- Buy 10 for £2.38 £1.98 each and save 32%
| BULK DISCOUNT | 5 | 10 |
|---|---|---|
| Price | £2.60 £3.12 | £1.98 £2.38 |
OTEC Drift Key - Core Drill Removal Tool For Dry Core Drilling
This drift key is designed to remove drilled cores from dry core drill barrels quickly and safely. It is an essential accessory for maintaining workflow during masonry drilling, preventing delays caused by stuck cores.
Used across plumbing, electrical, and construction applications, it ensures efficient core removal and reduces downtime on site.
Why Choose the OTEC drift key
• Efficient core removal: Allows fast extraction of drilled cores from barrels
• Reduces downtime: Prevents delays caused by stuck cores during drilling
• Simple tool design: Easy to use with minimal effort
• Essential accessory: Required for complete core drilling setup
• Durable steel construction: Built for repeated site use
• Compatible with core drills: Works with standard dry core drill barrels
What's in the box
• 1 x Drift key
Specifications
| Specification | Detail |
|---|---|
| Product Name | OTEC Drift Key - Core Drill Removal Tool For Dry Core Drilling |
| Product Code | AC-B05 |
| Tool Type | Drift key |
| Application Type | Dry core drilling |
| Function | Core removal |
| Material | Hardened steel |
| Compatibility | Core drill barrels |
| Use | Core extraction tool |
Compatibility
| Compatible With | Status |
|---|---|
| Dry core drill barrels | ✓ Compatible |
| Core drill sets | ✓ Compatible |
| Brick and blockwork drilling setups | ✓ Compatible |
| Core drill adaptor systems | ✓ Compatible |
| Wet drilling systems | ✗ Not recommended |
| Non-core drilling applications | ✗ Not recommended |
Who Is This For?
This drift key is designed for plumbers, electricians, and construction professionals carrying out dry core drilling. It is suited to users who need to remove cores quickly and safely to maintain efficient workflow.
Typical Applications
• Removing drilled cores from core drill barrels
• Supporting dry core drilling operations
• Preventing downtime during drilling tasks
• Maintenance of core drilling equipment
• General masonry drilling applications
How to Use
-
Insert the drift key into the access hole on the core drill
-
Position it against the drilled core
-
Apply controlled force to dislodge the core
-
Remove the core from the barrel
-
Repeat as required for continued drilling
Safety and Maintenance
Safety during use:
Wear PPE including gloves eye protection and dust mask
Ensure the core drill is stationary before use
Apply controlled force to avoid slipping
Keep hands clear during operation
After use and maintenance:
Clean the drift key after use
Remove debris and dust
Inspect for wear or damage
Store in a dry environment
Frequently Asked Questions
Q: What is a drift key used for in core drilling?
A: It is used to remove the drilled core from inside the core drill barrel after drilling.
Q: Why do cores get stuck in core drills?
A: Dust build-up and friction during drilling can cause the core to remain lodged inside the barrel.
Q: Is this tool essential for core drilling?
A: Yes, it is recommended as part of a complete setup to ensure efficient workflow and avoid delays.
Q: How do you use a drift key?
A: Insert it into the access hole in the core drill and apply controlled force to push the core out.
Q: Is this compatible with all core drills?
A: It is compatible with standard dry core drill barrels used in masonry drilling.
Q: Can this be used for wet drilling?
A: It is primarily designed for dry core drilling applications.
Q: What is it made from?
A: It is made from hardened steel for durability and repeated use.
Q: Does this prevent drilling delays?
A: Yes, it allows quick removal of cores, helping maintain productivity on site.
Q: Do I need this if I have an adaptor pack?
A: Adaptor packs often include a drift key, but this can be purchased separately if needed.
Q: Why buy core drilling accessories from CMT Group?
A: CMT Group supplies trade-grade accessories with reliable stock availability, expert support, and fast UK delivery including same and next working day options.

