Precision Diamond Blade For Cutting Silicon Nitride

Diamond Blade For Cutting Silicon Nitride

Metal bond
Resin bond
No Burns On Workpieces

Product

Diamond blade for cutting silicon nitride is a kind of hot pressed disc that features high sharpness and stability. Depending on the different application, resin bond diamond blade with good self sharpening and sharpness can be used, or metal bond diamond blade with good rigidity and wear resistance can be used.

Selection of Diamond Blade For Cutting Silicon Nitride

Firstly, silicon nitride ceramic materials have high hardness and wear resistance, and high-quality diamond blades can be used for processing. Moreover, during the cutting process, it is impossible to simply cut directly from the tool, and other auxiliary means such as changing the physical state of the product can be used. Diamond cut off wheels are used for cutting to ensure that the ceramic does not break.

Secondly, due to the atomic structure of silicon nitride ceramic materials, the deformation resistance of the materials is much larger than its own shear stress, making it easy to form large surface defects during surface processing of silicon nitride ceramics. The inherent hardness, brittleness, and defect sensitivity of silicon nitride ceramic materials make them more surface defects during processing, greatly reducing the reliability of silicon nitride ceramics.

Our diamond cut off wheel for silicon nitride have been tested for many times and we made a comparison the actual cutting performance of resin bond and metal bond diamond cut off wheel, forming a fixed formula that can also be adjusted according to the customers requirements. The diamond cut off wheel from the sharpness and life have been approved by customers.