Most of the materials for glass molds are 431 (1Cr17Ni2), and the commonly processed glass includes tempered glass, coated glass, borosilicate glass, and so on; It is recommended to use Kronesseder water-based coolant KB10210, which is specially developed for the processing of aluminum alloys, steel, and stainless steel. KB10210 has excellent lubrication, cooling, rust prevention, and other effects, and can effectively protect the processing materials from discoloration and oxidation. It is a long-life antibacterial product and has been recognized by many mold processing factories.