Spyderco Endura 4 Lightweight Folding Knife 3.8 K390 Satin Plain Blade

Spyderco Endura 4 Lightweight Folding Knife 3.8 K390 Satin Plain Blade Features: Spyderco has always taken great pride in its efforts to push the envelope of performance by offering exotic blade steels in their knives. With that spirit in mind they are proud to announce that they are offering a number of best-selling models with blades crafted from K390. Manufactured by Bohler-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 is proud to feature it on some of their most popular models which are also distinguished with distinctive blue-colored handles. Spyderco Endura 4 Lightweight Folding Knife 3.8 K390 Satin Plain Blade Specifications: Blade Length: 3.80 (97 mm) Closed Length: 4.98 (126 mm) Overall Length: 8.78 (223 mm) Cutting Edge: 3.44 (87 mm) Blade Thickness: 0.118 (3.0 mm) Blade Material: Bohler K390 Tool Steel Blade Style: Drop Point Blade Grind: Full-Flat Blade Finish: Satin Blade Edge: Plain Handle Material: FRN Handle Color: Blue Locking Mechanism: Lockback Pocket Clip: Stainless Steel (Tip-Up/Down Right/Left Carry) Model Number: C10FPK390 Model Name: Endura 4 Lightweight K390 Weight: 3.3 oz. (94 g) Made in Japan