Head Foil &Cutter 30B Replacement Accessory for Braun Razor Model 7000 4000 Series Men's Shaver
Amazon.com: 30B Replacement Shaver Heads for Series 3 Foil & Cutter Compatible with Braun Previous Generation SmartControl, TriControl, 7000/4000 shavers and Series 3 (340 older version) : Beauty & Personal Care
Braun series 9 teardown and reassemble - YouTube
Kombi Paket Scherkopf und Messer für Braun 4740 4745 757 4715 5493 5494 7690 300 | eBay