| Usage: | Metal Drilling, Masonry Drilling, Well Drilling, Reinforced Drilling |
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| Certification: | CE |
| Processing: | Laser Welded/Silver Brazed |
| Surface: | as Your Request |
| Service: | OEM, ODM, etc. |
| Item No.: | Dcba |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 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.
| Art. No. | Outer Diameter | Effective Depth | Segment Height | Connection |
| DCBA 032 | 32 (1.25") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 042 | 42 (1.65") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 047 | 47 (1.85") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 052 | 52 (2") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 057 | 57 (2.24") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 068 | 68 (2.68") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 072 | 72 (2.83") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 082 | 82 (3.22") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 092 | 92 (3.62") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 102 | 102 (4") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
| DCBA 112 | 112 (4.4") | 60/70 | 7/8/9/10 | M16/M14/1/2"BSP |
Packing & Delivery
About Us
1.Rich experience:More than 20 years' R&D,abundant stone cutting experience.
2.Good sharpness:Our granite diamond saw blade positioned in providing higher cutting efficiency for clients,and adjusting lifespan as per clients' requests on the basis of sharpness guaranteed first.
3.Stable quality:Product spirit of striving for perfection,detailed training management system,stable and high quality production team,make our products keep better stability.
Suppliers with verified business licenses
Audited Supplier 
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