
Diamond reamer, also known as diamond honing reamer or honing rod in the industry, has no cutting teeth and mainly relies on "grinding" to complete processing. It is a new process formed by combining ordinary honing with conventional reaming technology. Processing steps: rough and fine; Processing materials: gray cast iron, ductile iron, some steel parts; Application hole types: through-hole, blind hole, stepped hole.


Diamond roller, also known as diamond dressing roller, is designed specifically for dressing ordinary ceramic grinding wheels and CBN grinding wheels. There are many types of such tools, which can usually be divided into two categories based on their geometric shape and manufacturing characteristics: diamond repair pens and diamond rollers.

In order to achieve the localization of aviation engine blade rollers and replace imported products, Henan ShiLi Diamond Products Co., Ltd. has invested a total of 2.775 million yuan to solve the bottleneck problem of foreign aviation products in China.

Diamond is known as the "industrial tooth" and can almost "gnaw" on any material. Henan ShiLi Diamond Products Co., Ltd. (referred to as Henan Strength ) has been established for 19 years, continuously strengthening this niche industry and gradually growing into a leader in the industry.

Interview with Xiao Yongjun, General Manager of Henan ShiLi Diamond Products Co., Ltd!