Ball-shaped burr according to DIN 8032 with cut according to DIN 8033. Materials to be machined: aluminum alloys, hard, heat-resistant materials, cobalt base alloys, other non-ferrous metals, nickel base alloys (e.g. Inconell and Hasteloy), stainless steel (INOX), gray cast iron/lamellar/nodular cast iron (GG/GJL, GGG/GJS) annealed cast iron Black annealed cast iron (GTS, GJMB) White annealed cast iron (GTW, GJMW) Steel, cast steel hardened, tempered steels above 1,200 N/mm2 (above 38 HRC) High-speed cutting steels Tool steels steels up to 1,200 N/mm² (< 38 HRC) cast steel Machining tasks: Milling / leveling / deburring / creating recesses / machining surfaces / milling / machining weld seams