20PC Diamond Grinding Heads for Jade Carving and Sanding
Master intricate detailing in hard materials with this 20-piece Diamond Grinding Head Set, engineered specifically for precision jade carving, gem polishing, and fine craftsmanship. Each bit is embedded with artificial diamond aggregate to provide consistent, aggressive cutting power without the risk of chipping delicate stones.
The set features an 80-grit texture that balances rapid material removal with a smooth finish, making it ideal for grinding, engraving, and refining surfaces on jade, glass, metal, ceramics, wood, and plastic. The versatile ball shape configuration allows you to reach tight curves and corners that flat bits cannot access, essential for creating organic shapes and detailed relief work. - Material Versatility: Effective on jade, ceramics, glass, metals, and hard plastics.
- Compatible Shank Size: Uniform 3.0mm diameter shank fits most standard electric mills, hanging mills, and bench mills.
- Optimal Grit: 80-grit diamond coating ensures efficient cutting while maintaining surface control.
- Precision Shape: Ball-style heads designed for intricate contours and fine detail work.
This toolkit eliminates the need to frequently change specialized bits for different hardness levels. Whether you are an artisan stone carver, a jewelry maker finishing rough gems, or a DIY enthusiast working with epoxy and resin, these durable grinding heads deliver professional-grade results. The included variety pack provides enough rotation options to tackle every stage of your project from initial shaping to final polishing prep.







Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
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