Language
Carbide PCB rod carbide rod φ3.175*38.5mm Tungsten Carbide PCB rod, is mainly used on Printed circuit board, has unground and fine grinding options.
Milling cutting blanks ISO h6, chamfered one end
Tungsten Carbide PCB rod(Tungsten solid Carbide cutting PCB Rods), is mainly used on Printed circuit board, has unground and fine grinding options.
※ Tungsten carbide PCB rod , common size φ3.175*38.5mm
| Type | Dimension | ||
| ΦD (mm) | L (mm) | C (mm) | |
| Φ3.175*38.5 | 3.175 | 38.5 | 0.3 |
| Grade Recommendation | |||||||
| Grade | Wc (%) | CO (%) | Grain size (um) | Density (g/cm³)±0.1 | Hardness (HRA)±0.5 | KIC (MNm-3/2) | TRS (kgf/mm²) |
| H09U | 91 | 9 | 0.3 | 14.5 | 93.7 | 9.2 | >350 |
| H12U-T | 88 | 12 | 0.3 | 14.2 | 93 | 9.6 | >350 |
| H06U-T | 94 | 6 | 0.4 | 14.9 | 94.5 | 8.4 | >380 |
| H06U | 94 | 6 | 0.4 | 14.9 | 94 | 8.7 | >380 |
| H08U-K | 92 | 8 | 0.4 | 14.7 | 93.2 | 9 | >380 |
What is Carbide PCB rod
Carbide PCB rod is a type of tungsten carbide rod that is specially designed for making printed circuit boards (PCBs). PCBs are thin boards that contain electronic components and circuits. Carbide PCB rod is also known as carbide PCB drill bit, and it has many advantages over other drill bits.
Advantages of Carbide PCB rod
Carbide PCB rod is very sharp, precise, and durable. It can drill through various materials, such as copper, aluminum, fiberglass, and epoxy resin, with high speed and accuracy. Carbide PCB rod can also resist wear and tear from the drilling process.
The production process of Carbide PCB rod
Carbide PCB rod is produced by a process similar to tungsten carbide rod. First, the raw materials of tungsten and carbon are mixed and milled into fine powders. Then, the powders are pressed into desired shapes and sizes by a hydraulic press. Next, the pressed rods are heated in a furnace at a high temperature to form a solid bond between the tungsten and carbon atoms. This process is called sintering. Finally, the sintered rods are ground and polished to achieve the required dimensions and surface quality. The difference is that carbide PCB rod has a smaller diameter and a sharper tip than tungsten carbide rod.
Applications of Carbide PCB rod
Carbide PCB rod has many applications in different fields. For example, it can be used to make PCBs for various electronic devices, such as computers, smartphones, tablets, cameras, and TVs. These devices can perform various functions and tasks with high efficiency and performance. Carbide PCB rod can also be used to make PCBs for various industrial equipment, such as robots, sensors, controllers, and monitors. These equipment can improve the productivity and quality of various industries, such as manufacturing, engineering, and automation.
If you are looking for reliable carbide PCB rod suppliers, you should choose our company. We have 17 years of production experience in carbide PCB rod manufacturing. We are one of the top-ranked carbide PCB rod suppliers in China. Our products are made of high-quality tungsten carbide material. We offer customized services according to our customers’ needs. Our company has an annual production capacity of 700T of carbide PCB rod. We have a wide range of specifications, large inventory, and fast delivery. We can reduce our customers’ inventory pressure. We also have competitive prices and excellent after-sales service. We provide free technical and service support to our customers.
If you are interested in our carbide PCB rod products, please contact our customer service for more details and quotations. We look forward to hearing from you soon!
