EXTREMA RATIO – CAIMANO NERO N. A. – ALU – BLACK BOEHLER N690

EXTREMA RATIO – CAIMANO NERO N. A. – ALU – BLACK BOEHLER N690

It is the non-automatic version of the tactical knife that Extrema Ratio has supplied to the G.O.I. (Operational Raiders Group) of the Italian Navy. The blade is a 4 mm thick asymmetrical spear point. The serrated part of the edge allows to cut highly-resistant cables and fabrics without losing its sharpening. The bottom part of the handle is designed to enhance the grip for a rapid extraction of the knife from the pocket. It is also equipped with a hard-metal glass breaker. The DLC-coated titanium clip can be positioned in three different angles on both sides allowing to conceal the knife as much as possible inside the pocket.

TECHNICAL SHEET
WEIGHT G.: 162
WEIGHT OZ.: 5,71
BLADE LENGTH (MM): 93
BLADE LENGTH (IN): 3.66
TOTAL LENGTH (MM): 231
TOTAL LENGTH (IN): 9,1
BLADE THICKNESS (MM): 4
BLADE THICKNESS (IN): 0,15
BLADE MATERIAL: BÖHLER N690 STEEL (58HRC)
BLADE FINISHING: MIL-C-13924 BURNISHING
MAIN GRID: FLAT
PARTIAL SERRATION (MM): 20
PARTIAL SERRATION (IN): 0,78
HANDLE MATERIAL: ANTICORODAL ANODIZED ALUMINUM