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Contact Us
- Contact Person : Mr. Chen Mike
- Company Name : Fujian Quanzhou Huazuan Diamond Tools Co., Ltd.
- Tel : 86-595-86780371
- Fax : 86-595-86780372
- Address : Fujian,Quanzhou,Fengzhou, Nanan
- Country/Region : China
diamond core drill bit
Product Detailed
Related Categories:Drill Bit
diamond core drill bit
1.For stones core drilling
2.High drill accuracy
3.Fast drilling speed
4.without chipping breakage
diamond core drill bit
1.Mainly used for construction,such as drilling holes in stone and concrete wall .2.Size could be customized .
Mainly used for construction,such as drilling holes in stone and concrete wall,processing hole for air-conditioner,pipe installation etc .
specification
| Diameter (D) | Allover Length(mm) | Joint Method | Segment Dimension | Segment Number | |
| Inches | Metric(mm) | (T x H x L) | |||
| 2-1/2" | 63.5 | 100 | Faucet Joint | 24x4x8 | 4T |
| 3" | 76.2 | ||||
| 3-1/4" | 82.5 | ||||
| 2-1/2" | 63.5 | 90 | Screw Joint | 24x4x8 | 4T/3T |
| 3" | 76.2 | ||||
| 3-1/4" | 82.5 | ||||
| 2-1/2" | 63.5 | 97 | Notch Joint | 24x4x8 | 4T/6T |
| 3" | 76.2 | ||||
| 3-1/4" | 82.5 | ||||
welcome to your inquiry
diamond core drill bit
