Braun Replacement Foil & Cutter Cassette - 70S, Series 7, Pulsonic - 9000 Series Braun Cassette 70S
Braun replacement foil & cutter blocks help to maintain your shaver's maximum performance. Braun recommends changing your shaver's blades every 6 months as the cutting parts will gradually wear out over time, and your shave may become less close and comfortable. After replacing them you get back 100% of your shaver's performance