As intelligent manufacturing upgrades towards precision and flexibility, the precision machining field places higher demands on the adaptability and practicality of grinding tools. Recently, the new
Ceramic Fibre Oilstone, combining the flexibility of handheld operation with mechanical compatibility, has continued to gain popularity in the market. With its core advantages of high hardness, wear resistance, and durability, it has become an essential product for mold processing, electronic component manufacturing, and automotive parts grinding.
This new ceramic fiber oilstone is made using a composite process of high-purity ceramic fiber and thermoplastic resin. Through a mesh-like cross-fiber structure design, it achieves dual adaptability for both handheld and mechanical operation. When used manually, its moderate weight and comfortable grip allow for easy grinding of delicate areas that traditional tools cannot reach, such as narrow groove walls, groove bottoms, and tiny scratches. When used with pneumatic, electric reciprocating grinders, or ultrasonic vibrators, it delivers even better grinding efficiency, especially suitable for the rapid removal of carbon deposits after electrical discharge machining, significantly improving grinding efficiency compared to traditional oilstones. In terms of technical characteristics, the product addresses many pain points of traditional grinding tools: the cross-arrangement of fibers ensures uniform and substantial abrasive grains that are less prone to shedding, preventing secondary scratches on the workpiece surface; it generates less heat during grinding, protecting the workpiece material stability and extending the lifespan of the oilstone; and it is compatible with both water and oil-based grinding fluids, meeting the processing needs of different materials. Series of products launched by companies such as Rebecca and Suganuma Grinding in Japan cover multiple grit sizes from 220# to 1200#, suitable for the entire process from rough grinding to polishing before mirror finishing.
Market demand data shows that with the rapid development of industries such as 3C electronics, new energy vehicles, and semiconductors, the annual growth rate of demand for precision grinding tools remains above 12%. The new ceramic fiber oilstone, with its dual compatibility advantages, continues to increase its penetration rate in the manufacturing clusters of the Yangtze River Delta and Pearl River Delta, and is particularly favored by small and medium-sized processing enterprises. Industry insiders say that its "multi-purpose" feature significantly reduces equipment procurement costs for enterprises, while its nano-level grinding precision meets the quality requirements of high-end manufacturing. It is expected to see greater growth potential in emerging manufacturing markets along the Belt and Road Initiative.
Application feedback shows that this product performs exceptionally well in scenarios such as removing hardened layers after mold EDM, polishing the fine structures of electronic components, and precision repair of automotive engine parts. It is suitable for both the meticulous manual operations of professional craftsmen and the mass production processes integrated into automated production lines, becoming a key grinding tool bridging traditional processes and intelligent manufacturing.
