Global Leading Diamond Tool Manufacturer.
Johnson Tools Drilling Tools Manufacturers Concrete Diamond Core Drilling Bits for Concrete Reinforced Concrete
Specifications:
Diameter: 12mm-600mm
Working Length: 450mm, if there is other request, such as 400mm, 500mm or 600mm can do.
Connection: 1-1/4"UNC
Technology: 12-22mm High-frequency welding; 25mm-400mm Laser Welding; >400mm High-frequency welding
Segment type: Normal/Turbo/Mesh Turbo segment
Cutting Materials: Concrete and Reinforced Concrete, Brick, Masonry.
Operating Conditions: For both wet and dry applications.
Faster and longer life.
PRODUCT ADVANTAGES
Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.
product usage
Application
Diamond concrete drill bits are primarily used for the following applications:
Construction Engineering: Drilling holes in concrete structures during construction projects, including walls, floors, and beams.
Bridge and Road Construction: Penetrating concrete in bridge and road construction for installing pillars, road signs, and other infrastructure.
Hydroelectric Engineering: Excavating concrete structures such as dams, channels, and reservoirs in hydroelectric projects.
Underground Pipeline Installation: Penetrating and installing underground pipelines in urban and industrial areas.
Nuclear Power Engineering: Drilling holes in concrete structures during the construction of nuclear power plants.
Geological Exploration: Deep underground exploration and sample drilling, especially when penetrating concrete layers is necessary.
In summary, diamond concrete drill bits play a crucial role in handling concrete structures and executing various engineering construction projects.
CE cERTIFICATION
CE certification is a crucial indicator of product quality and safety in the European market. Our diamond drill bits not only meet the requirements for CE certification but also provide reliable assurance to users based on compliance with European market standards.
These certifications not only validate our quality management system but also represent the trust and endorsement of customers in their choice. We will continue to strive for ongoing improvements in product quality to meet the demand for laser saw blades of high standards and quality from our customers.
PRODUCT parameter
| Diameter(mm) | Thickness(mm) | Length（mm） | Conector | Teeth No |
| 12mm | 1.5 | 450 | 1-1/4" | 1 |
| 14mm | 1.5 | 450 | 1-1/4" | 1 |
| 16mm | 1.5 | 450 | 1-1/4" | 1 |
| 18mm | 1.5 | 450 | 1-1/4" | 1 |
| 20mm | 1.5 | 450 | 1-1/4" | 1 |
| 22mm | 2.0 | 450 | 1-1/4" | 2 |
| 25mm | 2.0 | 450 | 1-1/4" | 3 |
| 28mm | 2.0 | 450 | 1-1/4" | 4 |
| 32mm | 2.0 | 450 | 1-1/4" | 4 |
| 36mm | 2.0 | 450 | 1-1/4" | 4 |
| 38mm | 2.0 | 450 | 1-1/4" | 4 |
| 42mm | 2.0 | 450 | 1-1/4" | 4 |
| 52mm | 2.0 | 450 | 1-1/4" | 5 |
| 57mm | 2.0 | 450 | 1-1/4" | 5 |
| 62mm | 2.0 | 450 | 1-1/4" | 6 |
| 67mm | 2.0 | 450 | 1-1/4" | 6 |
| 72mm | 2.0 | 450 | 1-1/4" | 7 |
| 77mm | 2.0 | 450 | 1-1/4" | 7 |
| 82mm | 2.0 | 450 | 1-1/4" | 8 |
| 92mm | 2.0 | 450 | 1-1/4" | 8 |
| 102mm | 2.0 | 450 | 1-1/4" | 9 |
| 107mm | 2.0 | 450 | 1-1/4" | 9 |
| 112mm | 2.0 | 450 | 1-1/4" | 10 |
| 117mm | 2.0 | 450 | 1-1/4" | 10 |
| 122mm | 2.0 | 450 | 1-1/4" | 10 |
| 127mm | 2.0 | 450 | 1-1/4" | 10 |
| 132mm | 2.0 | 450 | 1-1/4" | 11 |
| 142mm | 2.0 | 450 | 1-1/4" | 11 |
| 152mm | 2.0 | 450 | 1-1/4" | 12 |
| 162mm | 2.0 | 450 | 1-1/4" | 12 |
| 172mm | 2.0 | 450 | 1-1/4" | 13 |
| 182mm | 2.0 | 450 | 1-1/4" | 13 |
| 200mm | 2.0 | 450 | 1-1/4" | 15 |
| 225mm | 2.5 | 450 | 1-1/4" | 16 |
| 230mm | 2.5 | 450 | 1-1/4" | 16 |
| 250mm | 2.5 | 450 | 1-1/4" | 17 |
| 276mm | 3.5 | 450 | 1-1/4" | 19 |
| 300mm | 3.0 | 450 | 1-1/4" | 21 |
| 350mm | 3.0 | 450 | 1-1/4" | 23 |
| 400mm | 3.0 | 450 | 1-1/4" | 25 |
| 450mm | 3.0 | 450 | 1-1/4" | 28 |
| 500mm | 3.0 | 450 | 1-1/4" | 32 |
| 550mm | 3.0 | 450 | 1-1/4" | 36 |
| 600mm | 3.0 | 450 | 1-1/4" | 40 |
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Get In Touch With Us
PRODUCT ADVANTAGES
Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.
product usage
Application
Diamond concrete drill bits are primarily used for the following applications:
Construction Engineering: Drilling holes in concrete structures during construction projects, including walls, floors, and beams.
Bridge and Road Construction: Penetrating concrete in bridge and road construction for installing pillars, road signs, and other infrastructure.
Hydroelectric Engineering: Excavating concrete structures such as dams, channels, and reservoirs in hydroelectric projects.
Underground Pipeline Installation: Penetrating and installing underground pipelines in urban and industrial areas.
Nuclear Power Engineering: Drilling holes in concrete structures during the construction of nuclear power plants.
Geological Exploration: Deep underground exploration and sample drilling, especially when penetrating concrete layers is necessary.
In summary, diamond concrete drill bits play a crucial role in handling concrete structures and executing various engineering construction projects.
CE cERTIFICATION
CE certification is a crucial indicator of product quality and safety in the European market. Our diamond drill bits not only meet the requirements for CE certification but also provide reliable assurance to users based on compliance with European market standards.
These certifications not only validate our quality management system but also represent the trust and endorsement of customers in their choice. We will continue to strive for ongoing improvements in product quality to meet the demand for laser saw blades of high standards and quality from our customers.
PRODUCT parameter
| Diameter(mm) | Thickness(mm) | Length（mm） | Conector | Teeth No |
| 12mm | 1.5 | 450 | 1-1/4" | 1 |
| 14mm | 1.5 | 450 | 1-1/4" | 1 |
| 16mm | 1.5 | 450 | 1-1/4" | 1 |
| 18mm | 1.5 | 450 | 1-1/4" | 1 |
| 20mm | 1.5 | 450 | 1-1/4" | 1 |
| 22mm | 2.0 | 450 | 1-1/4" | 2 |
| 25mm | 2.0 | 450 | 1-1/4" | 3 |
| 28mm | 2.0 | 450 | 1-1/4" | 4 |
| 32mm | 2.0 | 450 | 1-1/4" | 4 |
| 36mm | 2.0 | 450 | 1-1/4" | 4 |
| 38mm | 2.0 | 450 | 1-1/4" | 4 |
| 42mm | 2.0 | 450 | 1-1/4" | 4 |
| 52mm | 2.0 | 450 | 1-1/4" | 5 |
| 57mm | 2.0 | 450 | 1-1/4" | 5 |
| 62mm | 2.0 | 450 | 1-1/4" | 6 |
| 67mm | 2.0 | 450 | 1-1/4" | 6 |
| 72mm | 2.0 | 450 | 1-1/4" | 7 |
| 77mm | 2.0 | 450 | 1-1/4" | 7 |
| 82mm | 2.0 | 450 | 1-1/4" | 8 |
| 92mm | 2.0 | 450 | 1-1/4" | 8 |
| 102mm | 2.0 | 450 | 1-1/4" | 9 |
| 107mm | 2.0 | 450 | 1-1/4" | 9 |
| 112mm | 2.0 | 450 | 1-1/4" | 10 |
| 117mm | 2.0 | 450 | 1-1/4" | 10 |
| 122mm | 2.0 | 450 | 1-1/4" | 10 |
| 127mm | 2.0 | 450 | 1-1/4" | 10 |
| 132mm | 2.0 | 450 | 1-1/4" | 11 |
| 142mm | 2.0 | 450 | 1-1/4" | 11 |
| 152mm | 2.0 | 450 | 1-1/4" | 12 |
| 162mm | 2.0 | 450 | 1-1/4" | 12 |
| 172mm | 2.0 | 450 | 1-1/4" | 13 |
| 182mm | 2.0 | 450 | 1-1/4" | 13 |
| 200mm | 2.0 | 450 | 1-1/4" | 15 |
| 225mm | 2.5 | 450 | 1-1/4" | 16 |
| 230mm | 2.5 | 450 | 1-1/4" | 16 |
| 250mm | 2.5 | 450 | 1-1/4" | 17 |
| 276mm | 3.5 | 450 | 1-1/4" | 19 |
| 300mm | 3.0 | 450 | 1-1/4" | 21 |
| 350mm | 3.0 | 450 | 1-1/4" | 23 |
| 400mm | 3.0 | 450 | 1-1/4" | 25 |
| 450mm | 3.0 | 450 | 1-1/4" | 28 |
| 500mm | 3.0 | 450 | 1-1/4" | 32 |
| 550mm | 3.0 | 450 | 1-1/4" | 36 |
| 600mm | 3.0 | 450 | 1-1/4" | 40 |
RELATED PRODUCTS
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