Active Member
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[China]
Address: Yinfa Center.10, Dongqing Street, Zhengzhou High New Technology Development Zone
Contact name:Wang Ge
Zhengzhou New Asia Rich Superhard Cutting Tools Co.,Ltd |
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Customized Size Diamond Core Drill Bit , Durable Metal Drill Bit Set
Diamond Core Drill Bit Feature
1. The large increment of drill body makes the product not easy to break;
2. The shape of drill body is better.The hole with thick core
is easier.
3. Quenching temperature within 5 degrees temperature control, more
stable quality;More quenching toughness is better.
4. The material contains cobalt so the thermal hardness can be better.
Diamond Core Drill Bit Parameters
| PCD Recommended Cutting Condition | |||
| Work piece | Cutting Speed | Depth of Cut | Feed Rate |
| (m/min) | (mm) | (mm/rev) | |
| Aluminum(5~8% SI ) | 350~1600 | 0.05~2.50 | 0.10~0.40 |
| Aluminum(8~12% SI ) | 350~1300 | 0.05~2.50 | 0.10~0.40 |
| Aluminum(14~18% SI ) | 160~800 | 0.05~2.50 | 0.05~0.25 |
| Copper | 350~1000 | 0.15~2.50 | 0.05~0.20 |
| Sintered Carbid | 15~25 | 0.05~0.60 | 0.10~0.20 |
| Glass Fiber | 100~800 | 0.15~0.50 | 0.03~0.25 |
| Carbon | 160~700 | 0.15~2.50 | 0.15~0.40 |
| High Aluminum | 70~250 | 0.05~1.50 | 0.03~0.15 |
| Ceramics | |||
| Wood | 1000-2500 | 0.2~5.0 | 010~0.50 |
| Name | Customized Size Diamond Core Drill Bit , Durable Metal Drill Bit Set |
| Bond | Resin bond , Vitrified bond ,Metal bond , Electroplated |
| HS Code | 8202390000 |
| Products Range | Synthetic diamond powder /natural diamond powder Electroplated diamond grinding wheel /electroplated saw blade/ electroplated diamond disc Resin bond diamond grinding wheel/ resin bond saw blade/ Metal bond diamond grinding wheel/metal bond saw blade Vitrified bond diamond grinding wheel Diamond Microdermabrasion tips |
| Features | Stable quality Fast delivery Reasonable price OEM/ODM production |
| Logo | Acceptable, can be lettering according to the customers’ requirements. |
| Sample lead time | 3-7 days |
| Delivery time | 7-15 days. Large quantity please contact us to discuss |
| Usage | Mainly used for machining tungsten carbide, PCD, PCBN, ceramic, cermets, crystal tungsten, carbide |
Advantages
Competitive Price: Our prices are more competitive than other suppliers'. And the more you order, the more discount you will get .
Short Delivery Time: We will arrange the order for you after the payments. The strong stock will guarantee the delivery item for you.
Quality guaranteed: Original products’ efficiency and high- performance will help you in good mood.
Technical help:Our engineers can help to design technical plan for CNC cutting machine cutting tools assembly, and offer after-sales service professionally.
