Diamond saw blade best for universal use with angle grinders. Bore diameter: 22.23 mm, cutting width: 2.4 mm, segment height: 15 mm. Ideal for general building materials such as concrete, masonry, brick, granite, cast iron pipe, and occasionally metal. Excellent cutting performance is achieved thanks to the special segment shape speedteQ, which reduces friction during cutting, and the equally spaced diamonds 3DteQ. The 15 mm segment height ensures long tool life even in demanding materials. Laser-welded diamond cutting segments.