GOG Freak Boremaster Kit with case is core of every Freak Set. The kit contains a lightweight but strong case including 8 differant Freak Inserts. The case has room for another two tips and one back (not included).
The aircraft grade aluminum Freak insert is the perfect balance of weight and durability. The honed internal finish is protected by top quality anodization. The 8 inserts in an aluminum boremaster are: .679 / .682 / .684 / .687 / .689 / .691 / .693 / .695