Spyderco Endura 4 Flat Ground K390 Dark Cyan Blue FRN C10FPK390

Spyderco's Endura, big sister to the Delica, has been a cornerstone of their everyday carry product line since its introduction in 1990. The 4th Generation of the Endura lightweight was upgraded with a 13 mm RoundHole, spine jimping, reinforced blade tip, skeletonized liners, Bi-Directional Textured FRN scales and a four-position screw on clip. This Fully Flat Ground version comes with a plain edge, modified drop point of blade Bohler K390 tool steel and Dark Cyan Blue FRN handles.

Brand new, direct from Spyderco Knives, Japan.

Blade: Fully flat ground K390 tool steel comes in a modified drop point with a razor sharp plain edge and stunning satin finish. Spyderco's ambidextrous Round Hole opener makes for smooth, easy, one hand operation. K390 is a tough and highly wear resistant steel offering high-end edge retention for true steel connoisseurs. Present as well is the jimped thumb ramp for added control in both fine and heavy work. Just under 3.5 inches of cutting edge makes this an excellent cutting tool you will want to have with you every day.

Handle: Spyderco's Bi-directional textured FRN in Dark Cyan Blue offers exceptional traction in the hand with contoured edges and an ergonomic design that delivers comfort in the hand until the job is done. A sturdy mid-back lock design is easy to operate and comes with the Boye Dent further enhancing the security by preventing accidental disengagement of the lock when gripping the handle with heavy pressure. A hole at the pommel end allows for easy lanyard attachment. At under 3.5 ounces in weight and 3.5 inches of cutting edge the slim carry Endura offers an excellent edge:weight performance ratio.

Carries via a 4-position, stainless steel hourglass pocket clip.

Bohler K390: Bohler K390 is a cold work tool steel made with 3rd Generation particle metallurgy processing specifically developed to provide the extreme wear resistance and high compressive strength needed in industrial cutting, blanking, and punching operations. K390 is exceptionally tough and free of impurities compared to conventional steels with CPM-10V-level edge retention and increased toughness. As a tool steel K390 is not stainless and requires consideration to prevent corrosion.