Ceramic and marble hole openerr
Ceramic and marble hole opener (diamond core drill bit). Technology: Brazed. Application: for concrete, ceramic tiles, marble, granite and all kinds of hard stone, etc. Way of use: dry or wet. Diameter: 6-160mm. Total length: 31mm. Diamond grit: 30#, 40#, 50#, 60#, more OEM options. Shank: hexagon shank, M14, 5/8"-11 UNC. Features: very high diamond concentration gives maximum footage and drilling speed in all types of drilling applications; vacuum brazed process allows bits to cut without water and ensures a longer life (using water to cool down the bit while drilling is highly recommended to extend the lifetime); suitable for core drilling of glass and tiles; ideal for both professional contractors and DIY users.
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Technical Specifications
| Place of Origin | China |
|---|---|
| Brand Name | YOMIN |
| Model Number | YM-25mm |
| Type | Indexable Drill Bit |
| Use | Masonry Drilling, Granite Marble Ceramic Tile Glass |
| Finish | Plain |
| Cutting diameter | 25,40,45,55(mm) |
| Useful length | 12(mm) |
| Material | diamond |
| Blade length | 1.5(mm) |
| Handle diameter | 7.9(mm) |
| Total length | 31(mm) |
| Maximum cut depth | 26 |
| OEM | Yes |
| Process | vaccume brazed |
| Packaging Details | Inner packing transparent plastic bags, outer packing export cartons. |
| Port | NINGBO OR SHANGHAI |
| Supply Ability | 5000000 Bag/Bags per Month |
| Technology | Brazed |
| Application | For concrete, Ceramic tiles, Marble, Granite,All kinds of Hardness stone, etc |
| Way of use | Dry or Wet |
| Diameter | 6-160mm |
| Diamond grit | 30#, 40#, 50#,60#,More OEM |
| Shank | hexagon shank,M14, 5/8"-11 UNC |
| Features | 1.Very high diamond concentration gives maximum footage and drilling speed in all types of drilling applications. 2. Vacuum Brazed process allow bits to cut without water and ensured a longer life,Use water to cool down the bit while drilling is highly recommended to extend the lifetime if the bits. 4. Suitable for core drilling of Glass and Tiles. 5. Ideal for both professional contractors and DIY users. |
Applications
- Residential & commercial installations
- Industrial power systems
- Energy monitoring & management
- OEM / ODM production
- Export & utility projects
Why Choose Yomin Electric
Zhejiang Yomin Electric Co., Ltd. is a factory-direct manufacturer of precision electrical products since 1996, trusted by buyers in 95+ countries. Every unit is tested before shipping.
- ISO 9001 & CE certified manufacturing
- Factory-direct competitive pricing
- Full OEM / ODM customization support
- Strict QC — every unit tested before shipment
- Fast export logistics to 95+ countries
- Responsive technical support team
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