The Tork Craft TCGR150-7 Coarse Grinding Wheel is a heavy-duty 150mm (6″) abrasive disc designed for aggressive material removal. Featuring a 32mm bore size and 20mm thickness, this wheel utilizes premium aluminum oxide abrasive (A30RBF) with coarse 30-grit composition for rapid stock removal on steel, iron, and ferrous metals. The double-reinforced fiberglass mesh ensures safe operation at maximum speeds up to 12,200 RPM, while the depressed center design provides optimal airflow to prevent overheating. Engineered for weld removal, beveling, and heavy stock reduction, this professional-grade wheel offers consistent performance with minimal vibration. The resin-bonded construction with reinforced backer plate resists cracking under pressure, making it ideal for demanding workshop and construction site applications.