【Manufacturing Method】 Vitreous Method
It has many pores and is less prone to grinding burns! It is used in a wide range of fields from rough grinding to precision grinding.
The "Vitrified Bonding Method" involves adding inorganic materials such as feldspar and clay as a binder to the abrasive grains, mixing in an appropriate amount of auxiliary agents, kneading, molding, and firing at a high temperature of 1,300°C for production. These products have a high porosity, are less prone to grinding burns, and are used in a wide range of applications from coarse grinding (#20 and above) to precision grinding (up to #4000). Recently, grinding wheels with larger pores have been developed, expanding their application as grinding wheels that alleviate clogging during grinding. 【Features】 ■ Manufactured by firing at a high temperature of 1,300°C ■ High porosity, less prone to grinding burns ■ Used in a wide range of applications from coarse to precision grinding ■ Expanding applications as grinding wheels that alleviate clogging during grinding *For more details, please refer to the PDF document or feel free to contact us.
- Company：日本金剛砥石製作所 茨城工場
- Price：Other
![Railway rail maintenance and upkeep products [Grinders and grinding materials series]](https://image.mono.ipros.com/public/product/image/03a/2000646676/IPROS18814347268175381241.png?w=280&h=280)
