Electroplated diamond grinding heads are rotary super-hard grinding tools featuring a precision metal shaft as the substrate, with a single layer of diamond abrasive grains firmly bonded to the working surface via an electroplating process. Designed specifically for precision internal grinding of hard and brittle materials, polishing of complex surfaces, deburring of hole openings, and high-finish machining, they serve as critical components for achieving micron-level precision and nanometer-level surface quality in modern high-end precision manufacturing. They are primarily mounted on grinding machines, lapping machines, polishing machines, or specialized mounting tools to achieve grinding, lapping, and polishing effects on various workpieces. They are widely used in precision machining fields such as optical lenses, prisms, watch crystals, and sapphire glass.
| Industry Sector | Typical Applications | Workpiece Materials |
|---|---|---|
| Optical & Electronics | Optical lenses, prisms, watch glass, sapphire glass, semiconductor ceramic rings, fiber optic connector ferrules | Precision shaping and polishing of hard and brittle materials |
| Automotive Industry | Engine cylinder liners, fuel injection nozzle passages, engine oil hole chamfering | Hardened layer grinding, chamfering, honing |
| Aerospace | Turbine blade tenon slots, superalloy components, fuel nozzles | Nickel-based superalloys, titanium alloy internal grinding |
| Medical Devices | Artificial joint ball heads, dental instruments, surgical tools | Ultra-precision machining and surface finishing |
| Mold & Die Manufacturing | Precision machining of mold cavities, texture finishing, complex internal cavities | Mirror polishing of carbide / steel materials |
| Jewelry Processing | Carving and polishing of jade, agate, gemstones | Fine processing of gemstone materials |
| Tool Sharpening | Sharpening and reshaping of carbide tools | Carbide |
| Precision Components | Bearing raceways, compressor parts, precision trimming of electronic components | High-hardness alloys, precision component materials |
| Glass & Ceramics | Glass crafts, industrial ceramic parts, ceramic substrates | Glass, alumina, zirconia, etc. |
| Engineering Stone | Cutting and grinding of granite, marble, limestone | Natural stone, engineered stone |
| Scientific Research | Experimental research and processing of special materials | Various new materials, superhard materials |