CCDB
Core Drill
Masonry Drilling, Reinforced Conrete Drilling
Lathing, Welding
Wet Drilling
Concrete,Reinforced Concrete,Masonry
Wet Core Drill,Three-Piece Core Drill
COREDIAM
Carton, Case, Pallet
10mm-650mm
China
82075090
Product Description
1.Brazed diamond core drill introduction

2.Specification

3.Features
Manufacturer technology: lathing and welding
Suitable: wet drilling concrete, reinforced concrete, masonary with superior efficiency.
4.Quality control & Test


5.Delivery time & Packing
2 weeks for samples after order confirmed.
3 weeks for batch order after payment confirmed.

6.Corediam service
We accept customized lengths and segments for wet core drills.
Also, we help to design the total solution of core drilling projects.


The main product ranges include laser welded saw blade, brazing saw blade, sinter hot-pressed saw blade, diamond grinding cup wheel, laser welded core drill, diamond wire etc. The advanced automatic pressing, sintering, German Dr.Fritsch full-automatic laser welding machinery have been adopted in manufacturing lines, and all the products are approved by rigorous inspection and quality control process. Corediam products are also authenticated by Germany MPA standard and European Union EN13236 Standard.

factory equipment

Exhibition

Certification

Manufacturing | Lathing, welding |
Diameter range | 10mm-650mm |
Working length | 450mm, OEM working length accept |
Adaptor | 1 1/4''-7 |
Application | Segments welding on the core drill barrels making into diamond core drill |

2.Specification
Item No. | Barrel diameter (mm) | Tube Thickness (mm) | Effective Length | Adapter |
CCDB01015 | 10 | 1.5 | 450mm | 1 1/4"UNC |
CCDB01215 | 12 | 1.5 | 450mm | 1 1/4"UNC |
CCDB01415 | 14 | 1.5 | 450mm | 1 1/4"UNC |
CCDB01615 | 16 | 1.5 | 450mm | 1 1/4"UNC |
CCDB01815 | 18 | 1.5 | 450mm | 1 1/4"UNC |
CCDB02015 | 20 | 1.5 | 450mm | 1 1/4"UNC |
CCDB02220 | 22 | 2.0 | 450mm | 1 1/4"UNC |
CCDB02420 | 24 | 2.0 | 450mm | 1 1/4"UNC |
CCDB02520 | 25 | 2.0 | 450mm | 1 1/4"UNC |
CCDB02620 | 26 | 2.0 | 450mm | 1 1/4"UNC |
CCDB02820 | 28 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03020 | 30 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03220 | 32 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03420 | 34 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03520 | 35 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03620 | 36 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03720 | 37 | 2.0 | 450mm | 1 1/4"UNC |
CCDB03820 | 38 | 2.0 | 450mm | 1 1/4"UNC |
CCDB04020 | 40 | 2.0 | 450mm | 1 1/4"UNC |
CCDB04520 | 45 | 2.0 | 450mm | 1 1/4"UNC |
CCDB05020 | 50 | 2.0 | 450mm | 1 1/4"UNC |
CCDB05520 | 55 | 2.0 | 450mm | 1 1/4"UNC |
CCDB06020 | 60 | 2.0 | 450mm | 1 1/4"UNC |
CCDB06520 | 65 | 2.0 | 450mm | 1 1/4"UNC |
CCDB07020 | 70 | 2.0 | 450mm | 1 1/4"UNC |
CCDB07520 | 75 | 2.0 | 450mm | 1 1/4"UNC |
CCDB08020 | 80 | 2.0 | 450mm | 1 1/4"UNC |
CCDB10020 | 100 | 2.0 | 450mm | 1 1/4"UNC |
CCDB11220 | 112 | 2.0 | 450mm | 1 1/4"UNC |
CCDB12020 | 120 | 2.0 | 450mm | 1 1/4"UNC |
CCDB12520 | 125 | 2.0 | 450mm | 1 1/4"UNC |
CCDB13020 | 130 | 2.0 | 450mm | 1 1/4"UNC |
CCDB14020 | 140 | 2.0 | 450mm | 1 1/4"UNC |
CCDB15025 | 150 | 2.5 | 450mm | 1 1/4"UNC |
CCDB16025 | 160 | 2.5 | 450mm | 1 1/4"UNC |
CCDB17025 | 170 | 2.5 | 450mm | 1 1/4"UNC |
CCDB18025 | 180 | 2.5 | 450mm | 1 1/4"UNC |
CCDB20025 | 200 | 2.5 | 450mm | 1 1/4"UNC |
CCDB22325 | 223 | 2.5 | 450mm | 1 1/4"UNC |
CCDB24825 | 248 | 2.5 | 450mm | 1 1/4"UNC |
CCDB29825 | 298 | 2.5 | 450mm | 1 1/4"UNC |
CCDB34830 | 348 | 3.0 | 450mm | 1 1/4"UNC |
CCDB39830 | 398 | 3.0 | 450mm | 1 1/4"UNC |
CCDB44830 | 448 | 3.0 | 450mm | 1 1/4"UNC |
CCDB49830 | 498 | 3.0 | 450mm | 1 1/4"UNC |
CCDB54830 | 548 | 3.0 | 450mm | 1 1/4"UNC |
CCDB59830 | 598 | 3.0 | 450mm | 1 1/4"UNC |
CCDB64830 | 648 | 3.0 | 450mm | 1 1/4"UNC |

3.Features
Manufacturer technology: lathing and welding
Suitable: wet drilling concrete, reinforced concrete, masonary with superior efficiency.
4.Quality control & Test


5.Delivery time & Packing
2 weeks for samples after order confirmed.
3 weeks for batch order after payment confirmed.

6.Corediam service
We accept customized lengths and segments for wet core drills.
Also, we help to design the total solution of core drilling projects.


Corediam Tools Co., Ltd., as a high-tech enterprise, concentrates on researching & developing manufacturing and marketing diamond tools industry. We have the most extensive, innovative and powerful range of diamond tools for construction, stone and DIY markets. Corediam strives to be the leading professional supplier in the world through technology innovation.
The main product ranges include laser welded saw blade, brazing saw blade, sinter hot-pressed saw blade, diamond grinding cup wheel, laser welded core drill, diamond wire etc. The advanced automatic pressing, sintering, German Dr.Fritsch full-automatic laser welding machinery have been adopted in manufacturing lines, and all the products are approved by rigorous inspection and quality control process. Corediam products are also authenticated by Germany MPA standard and European Union EN13236 Standard.

factory equipment




Certification

- Q:How long has your factory been established?
A:Our factory has been established about 8 years. - Q:What is the monthly production capacity?
A: For sinter hot-pressed saw blade,70000 to 80000 pcs per month.
For cup wheel,10000 pcs per month.
For laser welded saw blade,5000-6000 pcs per month.
For core drill,3000-5000 pcs per month. - Q: What is the annual export volume of your factory?
A: It is about 5 million USD. - Q:What is the payment method?
A:T/T or other payment methods can be negotiated. - Q:Can you provide free samples?
A:Generally not, customers usually pay more attention to paid samples - Q: Can the quality and performance of the purchased products be guaranteed?
A:Our products are all tested for quality control, you don't have to worry about its performance. Before the product is shipped, it will go through a strict inspection process. You can do a sample test first, and place a bulk order after the test is passed.