Taking the sawing of 18 cm plate as an example, 5 plates are generally stacked together for sawing. The alloy large saw blade is replaced with a new saw blade for an average of about 500 finished products. One shift can saw 2500 to 3000 pieces, and 5 to 6 saw blades need to be replaced in one shift. The life of the small diamond saw blade is generally 1 to 2 months. According to the follow-up monitoring of the relevant engineers of Foshan Feisha and Wei No. 2 Factory at the site of the second factory, the effect is very ideal. The new diamond saw blade was put on the machine on March 20, 2024, and the machine was disassembled due to edge bursting on April 3. A total of 13 days of production were produced, and a total of 5,600 plates (1220*2440mm large plates) were sawed. After the diamond saw blade was sharpened, it was put on the machine for the second time on May 9, and the machine was disassembled due to edge bursting on May 23. A total of 14 days of production were produced, and a total of 6030 plates (1220*2440mm large plates) were sawed. The customer has been cooperating since 2020.