Premium quality diamond; Advanced, heat-reducing bond; Self-lubricating bond; Unique self-dressing core; Produces keen cutting tools that hold their shape, are easier to sharpen, and require fewer reconditioning; Minimizes heat generation and thermal damage to tool; Increases tool life and productivity; Lasts more than 2X as long as standard diamond wheels; Lowest total wheel costs; Highest productivity; Eliminates wheel core damage; Eliminates downtime to dress core; 3/8 IN insert length (ME92192) |