The sanding block disc from Tyrolit is a high-quality product designed for use on double sanding machines. With a diameter of 200 mm and a width of 32 mm, this sanding block disc offers high concentricity and axial run-out accuracy, which is essential for precise employees. The ceramic bond ensures a long service life and enables a maximum working speed of up to 40 m/s. This bench grinding disc is versatile and is ideal for deburring, sharpening and regrinding tools. It has been specially developed for structural steels, low-alloy steels and grey cast iron and is supplied with reduction rings that allow easy adaptation to different drill holes.