This BaBylissPRO Barberology Fine Tooth Graphite Replacement Blade can be used with any FX787 trimmer. The blade is made of black graphite. Use this ultra thin adjustable T-blade for an ultra precise, clean cut. Great for cutting crispy edge ups, hard lines and all other fine detail work. Features graphite 2.0 mm fine tooth

• This replacement t-outliner blade is great for cutting crispy edge ups, hard lines and all other fine detail work