General description Diamond Disc 350 mm for refractory abrasive materials, granite, and porphyry. This high-performance diamond blade is designed for wet use and features braze welded segments, making it ideal for working with abrasive materials and granite. Technical specifications Diameter: 350 mm Height band diamond: 10 mm Material: Refractory, abrasive materials, and granite Speed: High Finish: Medium Life span: High Usage Suitable for bench shearing machines Blade can be renewed with diamond stone (art. 395B)