Supreme Abrasives' vitrified bond diamond wheels redefine precision in diamond bruting applications. As India's leading manufacturer, we've perfected our wheels through decades of R&D to deliver crystal-safe performance without compromising efficiency. Our proprietary Vitrified Bond Grinding Wheel bond formula offers superior cutting rates while eliminating breakage and chipping – even for stones with cavities or inclusions. Premium Vitrified Bond Diamond Wheels in the USA, Precision Engineered by Supreme Abrasives.