Dia. 4mm-12mm Yellow Corundum Mounted Points 3mm Shank for Fine Grinding Precision Molds Bearings Copper-aluminum Alloy

Yellow Corundum Grinding Head

High-purity alumina raw material (Al₂O₃ content above 98%), added cerium oxide, with grinding efficiency, low heat generation during processing, no burn marks on workpiece surface, and fine polishing effect.

Application:

Suitable for high-precision grinding of die steel, bearing steel and non-ferrous metals like copper and aluminum.

Typical Applications: Widely used in precision mold polishing, bearing surface finishing, surface treatment of copper and aluminum alloy products and other fine grinding processes.