The broad range Performance Line SG offers a high-performance tool solution for every application and every material. Performance Line SG tools achieve optimum results with maximum economic efficiency. The POLIFAN POWER flap disc stands out due to its aggressive stock removal rate and excellent tool life while achieving maximum economic efficiency. It is the best conventional flap disc for steel. For discerning users, the high-performance POLIFAN POWER flap disc is the first choice worldwide for the machining of steel. The versatile POLIFAN flap disc offers an optimal combination of excellent tool life and maximum stock removal rate.