Ceramic knife indole glue set, used to cut the polarizer when repairing mobile phones, remove the OCA glue on the screen, and separate the frame glue The uniquely designed ceramic blade has a sharp edge and is more durable than the traditional 304# steel blade! High temperature resistant ceramic blade. The blade is forged with zirconia ceramics and sintered at a high temperature of 1700°C. The hardness is as high as 9 grades, second only to diamond hardness Safe insulation is non-conductive, and the ceramic body is safe insulation, not afraid of high temperature tests, sharp but not sharp, It can be used for special operations. The blade is sharp, the ceramic degumming blade is sharp, and 10 blades are used carefully No rust-long service life, after 72 hours of salt spray test, it has excellent wear resistance, non-magnetic, anti-corrosion, non-rusting, non-staining It is professionally used to cut polarizers when repairing mobile phones, and remove the OCA glue and frame glue from the screen.