Taiwan YFS Ceramic Fiber Stone 1004 1006 1010 D3 Whetstone for Die Electronic Jewelry Crafts Polishing

pecial Sggestion

YFS is a soft fiber abrasive stone. It features different fiber layout and content compared with Japanese brands XEBEC and CERATON. Owing to inadequate cutting power, do not use YFS as a replacement for metal mold grinding and polishing.

YFS Ceramic Fiber Stone made of high-purity ceramic fiber, high toughness, hard to break and non-clogging. Great for mold finishing, EDM residue removal, precision grinding on hard alloy, steel, jade and jewelry, compatible with ultrasonic polishing machines.

Manufactured from high-purity ceramic fiber combined with thermoplastic resin, this YFS ceramic fiber stone features excellent toughness, hard to crack during heavy pressure fine polishing compared with traditional whetstone.

Unique fiber structure effectively prevents clogging and glazing, maintains stable cutting force continuously, ideal for removing EDM marks, tool scratches on mold inner grooves and curved surfaces.

Flexible and easy to trim into custom shapes, perfectly access narrow slots, deep ribs and tiny corners that rigid abrasives cannot reach, meet complex precision mold finishing demands.

Supports multiple operation modes: manual hand polishing, or matched with ultrasonic polishing machine, pneumatic reciprocating grinder to boost workshop processing efficiency greatly.

Widely applicable for mold steel, stainless steel, hard alloy, jade crafts and jewelry finishing. Essential abrasive material for mold factory, jewelry studio and hardware processing workshops.

If you are looking for reliable precision abrasive tools for mold finishing and fine surface treatment, YFS Ceramic Fiber Stone is your ideal choice, also well-known as ceramic fiber oil stone among global mold technicians. This abrasive adopts high purity ceramic fiber raw material compounded with high-quality thermoplastic resin under special forming process, solving many defects of ordinary traditional oil stone such as easy fracture, easy blockage and unstable grinding performance.

Different from common whetstone, the internal interlaced fiber structure brings outstanding toughness. Even under continuous pressure polishing inside narrow mold ribs, grooves and deep cavities, the stone will not easily crack or chip. During long-time processing, it avoids surface clogging and glazing, keeping consistent cutting capacity, efficiently removing EDM spark patterns, machining knife marks and tiny scratches on mold surfaces.

This Ceramic Fiber Stone can be freely trimmed and shaped according to workpiece contours. You can grind the tip into thin, pointed or arc shape to handle hidden corners, narrow gaps and complex curved surfaces which rigid grinding sheets cannot touch. It supports two operation methods: simple manual hand grinding, or installation on ultrasonic polishing machine and air reciprocating grinder to realize high-efficiency mass precision finishing.

It fits a wide range of processing materials: various mold steels, stainless steel, aluminum alloy, hard alloy, jade handicrafts, jewelry metal and plastic mold parts. It runs steadily in fine grinding and pre-mirror polishing procedures, greatly shortening mold surface finishing cycle for processing factories.

YFS fiber stone covers complete grit options for progressive polishing, from rough scratch removal to ultra-fine finishing. Suitable for plastic mould factory, die casting workshop, hardware processing plant, jewelry studio and DIY craft processing. Each piece maintains uniform density and stable grinding performance through strict quality inspection.

Lightweight and easy to store, convenient for daily workshop use. Whether you are engaged in professional mold repair, jewelry carving or precision hardware processing, YFS ceramic fiber polishing stone is a cost-effective essential abrasive to improve your surface finishing quality.