Spyderco Knives: Spyderco Police 4 Lightweight K390, Serrated, SP-C07FS4K390
The C07FS4K390 Spyderco Police 4 Lightweight Knife is a lightweight variant of the classic C07 Police Model that features a 4.38 inch serrated drop point blade made of Bohler-Uddeholm K390 tool steel, .118 inch thick, with a full flat grind, a notched choil and thumb ramp for secure grip, and the Spyderco hole for ambidextrous one hand opening. The ergonomic blue FRN (fiberglass reinforced nylon) handle, 5.64 inches closed, has Bi-Directional Texturing for secure purchase, skeletonized stainless steel liners, sturdy lockback and a side to side and end to end reversible pocket clip. The Spyderco Police 4 Lightweight K390 Knife has an overall open length of 9.97 inches and it weighs 4.2 ounces. Made in Japan.
From Spyderco: We've always taken great pride in our efforts to push the envelope of performance by offering exotic blade steels in our knives.
Manufactured by Böhler-Uddeholm, K390 MICROCLEAN® is a state-of-the-art cold work tool steel produced by the particle metallurgy process. Its advanced alloy mix was specifically developed to provide the extreme wear resistance and high compressive strength needed in industrial cutting, blanking, and punching operations. Despite its toughness, its exceptionally fine, homogeneous microstructure also makes it readily machinable and easy to heat treat.
Collectively, these qualities make K390 an outstanding blade material for true steel connoisseurs.
Spyderco Knives: Spyderco Police 4 Lightweight K390, Serrated, SP-C07FS4K390
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