Product Description
Brazed Diamond Core Bit Applications:
- Widely used for construction purposes like drilling holes in stones and concrete walls.
- Diamond Core Drill Bit is ideally designed for plunge cutting out materials. It is well designed from heat treated steel core and its top is developed from powder metal.
- Diamond dusts mesh in varied segments. This enables core bit to bore clean as well as fast while taking out the material. Common applications for core bits include small projects like drilling out the sink holes for faucets.
Technical Details:
- Technical : Silvered and Coppered Welded
- Grit size : Diverse cutting purposes with different diamond grits
- Sizes :1" -25" (25mm - 600mm) etc
- The color and segments size can be designed as customer.s requirement
Package: Appropriate size box is used as per the demand with quality carton box.
Other Details:
| Name | Brazed Diamond Core Bit | HS code | 8202390000 |
| Process | Silvered Welded and Coppered Welded | Material | Diamond & Steel |
| Abrasive | Diamond | Packing | 1pcs / Carton |
| Size | Sizes of adaptor for threaded bit:M14,M16, G1/2",5/8"-11. | OEM/ODM | Available |
| Type code | Any colour and segments sizes are available for DIY design. |
| Usage | Reinfore Concrete, Cured Concrete,Green Concrete, Brick |
| Sample Cost | Depends on the sizes, please contact us to discuss further |
| Outside Diameter & tube length | Size of slot | Slot Qty | Wall Thickness | Application |
| 20mm(3/4") with 90mm | 12x8X3.0 | 3 | 1.8 | Dry/wet Cut |
| 25mm(1") with 90mm | 12x8X3.0 | 4 | 1.8 | Dry/wet Cut |
| 30mm(1 1/5") with 90mm | 15x10x3.0 | 4 | 1.8 | Dry/wet Cut |
| 35mm( 13/8") with 90mm | 15x10x3.0 | 4 | 1.8 | Dry/wet Cut |
| 40mm( 1 3/5") with 90mm | 15x10x3.0 | 5 | 1.8 | Dry/wet Cut |
| 50mm(2") with 90mm | 24x10x3.5 | 5 | 1.8 | Dry/wet Cut |
| 56mm(2 1/5") with 90mm | 24x10x3.5 | 6 | 1.8 | Dry/wet Cut |
| 60mm (2 2/5") with 90mm | 24x10x3.5 | 6 | 1.8 | Dry/wet Cut |
| 65mm (2 3/5") with 90mm | 24x10x3.5 | 6 | 1.8 | Dry/wet Cut |
| 70mm (2 3/4") with 90mm | 24x10x3.5 | 7 | 1.8 | Dry/wet Cut |
| 75mm (2 19/20") with 90mm | 24x10x3.5 | 7 | 1.8 | Dry/wet Cut |
| 82mm (3 1/5") with 90mm | 24x10x3.5 | 8 | 1.8 | Dry/wet Cut |
Versatile Adaptors and Broad CompatibilityAvailable with threaded, hex, and SDS adaptors, our core bit fits a wide range of rotary drills and core drilling machines. Whether youre working with a handheld or rig-mounted setup, installation is seamless, making it suitable for diverse jobsite needs.
Robust Performance in Varied ConditionsEngineered for both wet and dry drilling, the brazed diamond segments offer rapid cutting across concrete, stone, and masonry. Water cooling is recommended for extended tool life, but efficiency remains high under dry use, providing flexibility for different project environments.
Durability and User-Friendly FeaturesFabricated with corrosion-resistant steel, the bit withstands tough conditions. Open slots allow quick core removal, and a low-noise operation enhances on-site safety and comfort. With a lifespan up to 50% longer than sintered alternatives, frequent replacements are minimized.
FAQs of Brazed Diamond Core Bit:
Q: How do I select the correct adaptor (Threaded, Hex, or SDS) for my drilling equipment?
A: To choose the right adaptor, check your rotary drill or core drilling machines spindle type. Our core bits offer threaded, hex, and SDS adaptors, ensuring compatibility with most standard tools. Refer to your machines manual or consult our technical support for guidance.
Q: What applications are most suitable for using this brazed diamond core bit?
A: This core bit excels in plumbing, electrical installation, HVAC, construction, and infrastructure tasks. Its optimal for drilling through concrete, stone, and masonry, making it popular in industrial, commercial, and residential projects.
Q: When should I use water cooling during drilling and why is it recommended?
A: Water cooling should be used whenever possible, especially during extended or heavy-duty drilling. Using water helps dissipate heat, reduces tool wear, and can increase the bits lifespan by up to 50% compared to conventional sintered bits.
Q: Where should I use the core bit for the best results?
A: Ideal results are achieved on surfaces such as concrete slabs, masonry walls, and stone. The bit is designed for use on construction sites, infrastructure projects, renovation works, and similar environments requiring precision and durability.
Q: What is the process to remove the drilled core from the bit?
A: The core bit features open slots designed specifically for easy core removal. After drilling, simply extract the bit and gently tap or push the core out through the slot, minimizing downtime between operations.
Q: Can I use this core bit for both wet and dry drilling operations?
A: Yes, this core bit is engineered for both wet and dry drilling. For longer bit life and enhanced performance, wet use with water cooling is recommended, but dry use is acceptable where water supply is impractical.
Q: What are the main benefits of using this brazed diamond core bit over conventional bits?
A: Key advantages include rapid drilling, smoother finishes, a significantly longer lifespan, ease of core removal, low noise operation, and the versatility to handle a wide range of drilling scenarios. Its durable construction and broad compatibility make it a cost-effective choice for professionals.
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