Grinding stones for sharpening widia carbide steel blades

Silicon carbide grinding stone, crafted with extremely hard and durable grains, is perfect for sharpening and grinding even the toughest stainless steel blades and hard metals. Its composition makes it ideal for demanding grinding tasks, offering long-lasting sharpness and precision. Designed for tabletop grinders, each stone has a standard bore size of 32 mm, making it compatible with most grinders on the market.

If a smaller center hole is needed, we provide a set of bushings to reduce the bore to fit various sizes - 26, 25, 22, 20, or even 12 mm - giving you flexibility for different equipment setups. This high-quality grinding stone is an excellent choice for both professionals and DIY enthusiasts looking for efficient, smooth grinding performance. With silicon carbide’s natural hardness, this stone remains sharp and delivers consistent, reliable results over time, making it a valuable addition to any workshop.