Carbide saw blades and diamond saw blades are two common cutting tools. They have significant differences in materials, performance, and applicable scenarios. The following is a detailed comparison between the two:
Material:
Diamond saw blades use synthetic diamond particles as the cutting material, making them extremely hard. Carbide saw blades, on the other hand, have blades made of a hard alloy such as tungsten carbide.
Sharpness and Durability:
Diamond saw blades are generally sharper, capable of quickly cutting through hard materials like stone and concrete, and have a longer lifespan. In contrast, carbide saw blades may be less sharp and durable when cutting some harder materials.
Applicable Materials:
Diamond saw blades are suitable for cutting very hard materials such as marble, granite, and glass. Carbide saw blades are more suitable for cutting relatively soft materials such as wood, aluminum, and plastic.
Price:
Due to the complex manufacturing process and high material costs, diamond saw blades are generally more expensive than carbide saw blades.
For example, in the construction industry, if large quantities of granite need to be cut, using diamond saw blades can improve efficiency and reduce the frequency of blade replacements. While the initial investment is higher, long-term costs can be lower. In furniture manufacturing, carbide saw blades are often used for wood cutting because they are relatively affordable and meet wood cutting requirements.
In summary, carbide saw blades are highly versatile, suitable for cutting metals and soft materials, and offer a high cost-performance ratio. Diamond saw blades are specifically designed for cutting hard and brittle materials, offering a long lifespan but a higher cost. Therefore, the choice should be based on the material being cut, the volume of work being done, and your budget.
Post time: Sep-14-2025