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.