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The C E P Diamond Core Drill 4inch (102mm) Laser Welded is a precision-engineered core drill bit designed specifically for drilling into concrete, masonry, walls, floors, and columns. Featuring laser-welded diamond segments, this drill bit ensures exceptional durability by preventing segment detachment even under intense resistance. Ideal for use in high compression strength concrete found in infrastructures such as metros, dams, bridges, and power plants, it guarantees damage-free holes with minimal cracking and surface stress. The quiet performance feature reduces noise pollution, making it suitable for both residential and commercial applications. It finds versatile applications in plumbing, electrical installation, fire safety system setups, air conditioning, and kitchen décor installation. Manufactured with top-grade diamond segments, it combines long-lasting performance with precision drilling. Available in lengths of 450mm standard and optionally 600mm (minimum order 10), and diameter ranges from 10mm to 300mm with further customization up to 600mm on request. Free delivery is available across India via courier, making it an ideal choice for industrial professionals seeking reliable core drilling solutions.
Key Features
| Features | Description |
|---|---|
| Diameter | 4 inch (102mm) |
| Laser Welding | Segments laser welded to prevent detachment under resistance |
| Application Materials | Concrete, masonry, RCC, granite, walls, floors, columns |
| Suitable for | High compression strength concrete in metros, dams, bridges, power plants |
| Damage Prevention | Minimizes cracking and surface stress, prevents damage without hammering |
| Noise Level | Quiet operation with low noise and less pollution |
| Versatility | Ideal for plumbing, electrical, fire safety, air conditioning, kitchen décor installation |
| Durability | Constructed with high-quality diamond segments for extended tool life |
| Length | Standard 450mm, optional 600mm on request (minimum 10 pieces) |
| Diameter Range | Available from 10mm up to 300mm, can extend to 600mm on request |
| Attributes | Description |
|---|---|
| Product Type | Diamond Core Drill Bit |
| Core Drill Diameter | 102mm (4 inch) |
| Segment Attachment Method | Laser welded |
| Material Compatibility | Concrete, masonry, RCC, granite |
| Standard Length | 450mm |
| Optional Length | 600mm on request (minimum order 10) |
| Diameter Availability | 10mm to 300mm standard; up to 600mm on request |
| Primary Applications | High compression concrete drilling for metros, dams, bridges, power plants |
| Noise Level | Low noise operation |
| Delivery | Free courier delivery across India |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
The laser welded process ensures the diamond segments are securely fused to the drill body, preventing segment detachment when encountering resistance during drilling, thus enhancing durability and reducing downtime.
Yes, this core drill is specifically engineered to handle high compression strength concrete such as reinforced concrete in metros, dams, bridges, and power plants.
Yes, standard drill length is 450mm with an optional 600mm length available on request for minimum order of 10 units. Diameter options range from 10mm to 300mm, extendable up to 600mm upon request.
Its precision design reduces surface stress and prevents cracking, eliminating the need for hammering and protecting adjacent areas from damage.
Yes, the C E P Diamond Core Drill operates quietly with low noise levels, making it suitable for both residential and commercial settings.
Brand: c e p
Country Of Origin: Taiwan
CEP Diamond Core Drill Bit: Engineered for precise drilling in concrete, masonry, walls, floors, and columns, ensuring smooth and accurate holes every time.
Laser welded: Segments will not come off when the drill meets resistance.
Easy drilling in tough conditions: best suited for high compression strength concrete structures in metros, dams, bridges, power plants etc
Damage-Free job: Minimizes cracking and prevents damage to surrounding areas, no more hammering. Reduces surface stress.
Quiet Performance: Delivers drilling power with low noise, less pollution. Perfect for residential and commercial applications.
Versatile uses: Ideal for plumbing, electrical installations, fire safety systems, air conditioner setups, and kitchen decor.
Durable: Built with high-quality diamond segments for long-lasting performance.
Drill perfect holes on concrete walls, RCC, Granite etc. Our Core drills come in TWO categories - Eco and Special (for hard concrete like dams, power plants, Metros etc.)
General length is 450mm. But 600mm also available on request (10 nos min)
Diameter ranges from 10mm to 300mm. Larger diameters upto 600mm on request.
FREE DELIVERY by courier to any part of India.
Inclusive of all taxes
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