The STIHL D-B20 diamond blade is suitable for cutting heavier masonry materials such as hardened concrete, brick, cinder block, reinforced concrete and traditional building materials. It is covered with gray varnish. The diamond segments on the B 20 are laser-welded on the disc frame, providing the disc with a long life and unrivaled durability.
The STIHL diamond blade is suitable for use with the STIHL TS 420, TS 500i, TS 800 petrol cutters.