Audited Supplier
Diamond Core Bits
Core Drill
Metal Drilling, Masonry Drilling, Well Drilling, Reinforced Drilling
Laser Welded/Silver Brazed
As Your Request
ODM,OEM,etc.
A Type 022-200
SURAN, OEM or ODM
White Box/Color Box/Carton/Pallet
022-200
China
8207901000
Product Description
1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill bit depends on the material you want to drill.
2. Find out the diameter of the hole you need and the working condition is wet or dry, as well as the thread type and working length.
3. Choose the right diamond core drill bit for your tool. Different cutting materials use different formular of diamond core bit segments. Diamond core drill bits are manufactured for single drills, conventional drills and Dremels.
4. Consider buying diamond core drill bits in large quantity. The working life of diamond core drill bits is short, because the heat generated by drilling will eventually wear out the diamond from the diamond segment. If you plan to use diamond core drill bits for many projects, this will save you money.
5. Check the product label carefully. Don't just choose the first diamond core drill bit you see. Some products have clearly marked their intended use, such as drill granite, ceramic, etc.
5. Check the product label carefully. Don't just choose the first diamond core drill bit you see. Some products have clearly marked their intended use, such as drill granite, ceramic, etc.
| Art. No. | Outer Diameter | Effective Depth | Segment Height | Connection | |
| DCBA 022 | 22 (0.86") | 250 | 300 | 7/8/9/10 | 1/2"BSP |
| DCBA 025 | 25 (1") | 250 | 300 | 7/8/9/10 | 1/2"BSP |
| DCBA 028 | 28 (1.1") | 250 | 300 | 7/8/9/10 | 1/2"BSP |
| DCBA 032 | 32 (1.25") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 038 | 38 (1.5") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 042 | 42 (1.65") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 047 | 47 (1.85") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 052 | 52 (2.04") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 057 | 57 (2.2") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 065 | 65 (2.55") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 076 | 76 (2.99") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 078 | 78 (3.1") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 082 | 82 (3.22") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 087 | 87 (3.42") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 089 | 89 (3.5") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 092 | 92 (3.62") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 102 | 102 (4") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 107 | 107 (4.2") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 112 | 112 (4.4") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 114 | 114 (4.5") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 117 | 117 (4.6") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 122 | 122 (4.8") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 127 | 127 (5") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 132 | 132 (5.2") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 142 | 142 (5.6") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 152 | 152 (6") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 162 | 162 (6.37") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 175 | 175 (6.88") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 182 | 182 (7") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
| DCBA 200 | 200 (8") | 150 | 250 | 7/8/9/10 | 1/2"BSP |
Packing & Delivery
About Us
Suran Tools Co.,Ltd. is engaged in manufacturing and exporting diamond saw blade, laser welded diamond saw blade,diamond cup wheel,diamond tuck point blade,flexible polishing pad,diamond sanding block,diamond core bit,core bit adapter,TCT saw blade etc.
The company holds the managerial idea that "Quality proves strength,details reach to success",The company introduces the most advanced equipments.We have our own QC system, R&D Dept, so we can produce according to customer's samples, drawings and the specifications.Our Engineers and artwork designers are ready to provide you more qualified products and after-sales service.
We have long time business relationship with customers in European, South American, Africa, Asia, Middle East, We sincerely welcome you to visit our company or contact us for cooperation.
The company holds the managerial idea that "Quality proves strength,details reach to success",The company introduces the most advanced equipments.We have our own QC system, R&D Dept, so we can produce according to customer's samples, drawings and the specifications.Our Engineers and artwork designers are ready to provide you more qualified products and after-sales service.
We have long time business relationship with customers in European, South American, Africa, Asia, Middle East, We sincerely welcome you to visit our company or contact us for cooperation.
