It demonstrates its performance in terms of sharpness, finish, and whetstone life.
The Shin-Ei P series grinding stones for gravure printing are products developed for polishing copper rolls used in gravure printing, utilizing a unique blend of abrasive materials and bonding agents. By fully leveraging the characteristics of resin-bonded materials, they demonstrate excellent performance in terms of cutting ability, finish quality, and grinding stone life. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○Dimensions (Outer Diameter × Thickness × Hole Diameter) →200×50×50 →200×55×50 →200×60×50 →200×75×50 ○Abrasive Material: A・WA ○Grain Size: #120, #180, #220, #280, #320, #400, #500, #800 ○Hardness →TSR for plate dropping →QPO for general grinding ○Grinding Method: Vertical grinding (wet type) ○Maximum Operating Peripheral Speed: 2,000 m/min ●For more details, please contact us or refer to the catalog.
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Company information
Shin-ei Seito Co., Ltd. is a company founded in 1941. We mainly manufacture grinding wheels using phenolic resin as a bonding agent, and in recent years, we have particularly focused on the production of fine powder abrasive grinding wheels, which are used in the following fields: These polishing methods transform "free abrasive polishing" into "fixed abrasive polishing methods," improving the working environment and economic efficiency. - Chrome-plated roll mirror finishing - Gravure printing roll mirror finishing - Flat glass finishing - Finishing of cover glass for LCD panels In 2013, we also developed flexible epoxy sponge grinding wheels, obtained a patent for the manufacturing method, and we aim to further contribute significantly to the polishing industry in the future.