Beryl Whetstone plant abrasive grains hardness of their hardness and different grinding stone, it refers to the degree of difficulty of the work surface abrasive grains under loads shedding. Abrasive grinding stone is too high hardness selected wholesalers, binders would have lost blunt the cutting ability of abrasive firmly hold on and not fall off; Dongyang jade stone factory specializing in sales of honing oil stone, a variety of specifications meet your choice, strict production process to ensure the quality, but also to the high-precision honing oil stone grinding stone supplier, high efficiency new and old customers! Whetstone is a natural mineral material by sintering. It is a high-temperature sintering of ceramics through corundum products, compact structure and delicate quality grinding stone, with high hardness and strength. Greenstone Whetstone Whetstone is widely used in factory machinery manufacturing, mold manufacturing, instrumentation, and other fields. Beryl Whetstone honing stone plant performance is mainly determined by the abrasive, abrasive grain size, hardness and binding agents Whetstone factors, but also by the number of affected honing Whetstone specifications and honing in Whetstone. Grinding stone manufacturers, jade stone factory credible (certified), Guangdong grinding stone provided by the town of Dongyang Qianxiang beryl stone factory. Qianxiang Town, Dongyang beryl stone factory (www.322124.com) Zhejiang Jinhua, Abrasives leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In greenstone Whetstone plant leadership with the staff warmly welcome all inquiries negotiations to create jade stone factory a better future.