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BF1
This series of extremely compact closures was born from the interaction between Extrema Ratio and the military and police operators with whom he collaborates.
The intent was to create an opening for everyday use, simple, essential and functional.
A basic folding: the BF1 (Basic Folder n ° 1).
In two blade configurations: Tanto and Drop
All the blades are blackened with the zirconium carbonitriding process, the cheeks are blackened by a thick anodic oxidation.
The blades have flat grinding and the tips, a peculiar feature of the series, particularly thick and resistant.
The clip is another of the points of innovation, it is reversible, positioned behind the blade and embraces the tang of the knife so that when the knife is inserted into a pocket, it does not protrude the tang but only the clip remains visible.
The blade locking mechanism is the tried and tested "liner lock"
WEIGHT: g 85
BLADE LENGTH: 70 mm
TOTAL LENGTH (OPEN): mm 170
BLADE THICKNESS: mm 3
STAINLESS STEEL: N690 (58HRC)
MATERIAL HANDLE: ANTICORODAL
PARTIAL DENTATION: NO
FINISHES: RUVIDA ANODIZED HANDLE
LAMA TESTUDO (Zirconium carbonitride)
Reference: CS137/SW
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Extrema Ratio - BF1