4in Diamond Segment Grinding Wheel Angle Grinder Disc for Granite Stone Marble Masonry Concrete Cut

Features:
Processed with fine quality synthetic diamond coating that provides for a more consistent diamond scratch pattern.
With air holes designed to aid in and maintain a cool stable cutting pattern and reduced wear.
Used on high-speed electric grinder and pneumatic tools.
Provides very fast grinding action on masonry, stone and concrete.
Generally applicable to the grinding of marble, granite, ceramic, artificial stone and glass, etc.
Suitable for people who do granite and marble worktops, headstones, tilers, builders.