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Core Drill Bit 117mm x 150mm (95-CDB-117)
National Flues presents the Core Drill Bit 117mm x 150mm, a high-quality masonry drill bit engineered for dry cutting processes. This precision-crafted core bit is designed for professional tradespeople and DIY enthusiasts alike, offering a robust construction with diamond dust segments to ensure clean, accurate holes in masonry. Whether you need to install ventilators or other fixtures, this drill bit provides exceptional performance and durability, making it an essential tool in your arsenal. Explore our range of complementary accessories to fully optimize your drilling projects.
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£54.49
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Heavy-duty steel construction for long-lasting durability
Precision engineered diamond dust cutting segments for clean masonry holes
Designed exclusively for dry cutting to eliminate water cooling complications
Optimised for use with 1/2" BSP arbors and safety clutch-enabled drills
Extruded, milled, ground, and sintered for superior performance
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We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The Core Drill Bit 117mm x 150mm is crafted from heavy-duty steel, providing long-lasting durability and superior performance. This drill bit features diamond dust cutting segments that ensure clean, precise cuts in masonry, making it an essential tool for any professional tradesperson or serious DIY enthusiast. Designed for dry cutting, it eliminates the need for water cooling, which simplifies the drilling process.
This core drill bit is compatible with 1/2" BSP arbors and must be used with drills fitted with a safety clutch to ensure safe operation. Important note: do not use this drill bit with hammer action as it may damage both the tool and the drill.
SKU: 95-CDB-117
SKU
95-CDB-117
Item
Core Drill Bit 117mm x 150mm
Length:
150mm
Diameter:
117mm
Finish:
Painted
Hardened:
Yes
Material - Tip:
Segment - Alloy with diamond grit, 20%
Teeth / Segment Size:
4 Teeth - 8.5mm x 4.0mm x 24.0mm
Method Of Construction:
Extruded, milled, ground, sintered
Abrasive Connection:
Sintered
Before installation, ensure that your drill is fitted with a proper safety clutch and that it is compatible with a 1/2" BSP arbor. Always use the Core Drill Bit 117mm x 150mm for dry cutting only; water cooling is not necessary. It is essential to avoid using this bit with hammer action drills, as misuse can result in damage to both the tool and the drill. When operating, wear appropriate PPE including safety glasses, gloves, and when necessary, ear protection. For optimal efficiency, firmly secure the workpiece and follow the recommended drilling speed to maintain a clean, precise cut.
This core drill bit is compatible with drills equipped with a safety clutch. It is not suitable for use with hammer action drills.
The core drill bit requires a 1/2" BSP compatible arbor.
No, this core drill bit is designed for dry cutting, which eliminates the need for water cooling.
This core drill bit is ideal for cutting through masonry materials.
Ensure that the drill is fitted with a safety clutch. Do not use the drill bit with hammer action. Always wear appropriate safety gear, including safety glasses and gloves.
The drilling depth of the Core Drill Bit 117mm x 150mm is 150mm.
No, this drill bit is specifically designed for dry cutting.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
If you need faster stove or fireplace delivery please give us a call.
We can often reduce longer lead times if we pay the carrier £25 for express delivery.
Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee.
Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our Core Drill Bit 117mm x 150mm buyers guide
Introduction
The Core Drill Bit 117mm x 150mm by National Flues is a precision-engineered tool, designed with the needs of professionals and serious DIY enthusiasts in mind. When it comes to drilling through masonry, success hinges on having the right tools. This drill bit combines high-grade materials and advanced manufacturing processes to deliver outstanding performance on every use.
Key Benefits and Features
Durability: Crafted from heavy-duty steel, this core drill bit provides a robust and resilient solution, ensuring you get a long service life even under rigorous usage.
Precision Cutting: The diamond dust cutting segments are designed to produce clean, precise holes in masonry, reducing the need for any patchwork or re-drilling. This precision is critical for tasks such as ventilation system installations or other structural modifications.
Ease of Use: With a design focusing on dry cutting, the Core Drill Bit 117mm x 150mm removes the complexity of water cooling. This not only simplifies the drilling process but also minimizes cleanup, helping you focus on the task at hand.
Versatile Compatibility: Specifically engineered for drills equipped with a safety clutch and a 1/2" BSP arbor, this bit is tailored to meet industry standards and ensures optimal performance, enhancing overall safety and efficiency during operation.
How It Works
When using the Core Drill Bit 117mm x 150mm, secure your material properly and attach the bit to a compatible drill. The extruded, milled, ground, and sintered construction processes ensure that each component of the bit works in harmony to deliver smooth and reliable performance. As it drills, the diamond dust segments maintain a consistent cutting action, enabling you to make precise, clean cuts. This makes it particularly beneficial when working on projects that demand high accuracy, such as installing ventilation systems or custom masonry fixtures.
Safety Precautions
Adhering to safety guidelines is crucial. First, ensure that your drill is fitted with a safety clutch to prevent any accidental kickbacks. It is important to remember that the Core Drill Bit 117mm x 150mm is designed solely for dry cutting. Under no circumstances should water cooling or hammer action drills be used, as these methods can lead to tool damage and hazardous working conditions. Always wear safety glasses, gloves, and any additional necessary protective equipment to maintain a safe working environment.
Optional Accessories
To complement your Core Drill Bit, consider exploring our range of optional accessories that can enhance your overall drilling and installation experience. Accessories such as drill chucks, safety covers, or specialised cleaning tools are available and can be searched for within our product catalog. These accessories are designed to work in tandem with your drill bit, offering additional convenience, increased safety, and prolonged equipment life. By pairing your bit with the right accessories, you can achieve an even higher level of performance and efficiency in your projects.
Addressing Common Objections
Cost Concerns: While the initial investment might seem higher than some alternatives, the durability and precision of the Core Drill Bit 117mm x 150mm offer long-term savings by reducing maintenance needs and minimising project delays caused by tool failure.
Compatibility Issues: This drill bit is specifically designed for drills with a safety clutch and 1/2" BSP arbor. If you are uncertain about compatibility, our comprehensive technical specifications and installation guidelines are available to help. Additionally, our customer service team is available to assist with any queries you may have.
Usage Queries: Some customers might worry about the limitations of dry cutting. However, the design of this drill bit ensures that dry cutting yields superior results with minimal hassle, negating the need for water cooling and simplifying both operation and cleanup.
Final Thoughts
The Core Drill Bit 117mm x 150mm is an investment in quality and reliability. National Flues has designed this tool with your needs in mind, combining advanced technology with robust construction to deliver a drill bit that meets the highest standards of performance. From its initial design to the final cut, every detail has been meticulously engineered to empower you with a tool that not only meets but exceeds your expectations. When you choose this core drill bit, you are opting for efficiency, durability, and precision that will elevate your masonry work to new heights.
For those who are looking to maximise the potential of their tile cutting and core drilling projects, remember to also explore our optional accessories. These carefully selected add-ons are crafted to complement your core drill bit, providing additional functionality and ensuring that your entire toolkit is as efficient and effective as possible.
In summary, if you value high-quality performance, consistent results, and ease of use, the Core Drill Bit 117mm x 150mm is the perfect choice. Its advanced engineering and specialized design make it an essential tool for any professional or serious DIY enthusiast. Don’t let uncertainty hold you back from achieving the best results in your masonry projects. With National Flues, you are assured of exceptional quality and dedicated customer support.
Buy now or call 01670 206 999.
Elevate your masonry work—buy now and experience professional-grade performance!
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