To many savvy knife users, the Endura 4 is the perfect everyday carry cutting tool.
Enhancing it with a Wharncliffe-style blade redefines that perfection, and supercharging it with K390 MICROCLEAN® blade steel raises the bar even further. Specially developed to provide the extreme wear resistance and strength needed in the most demanding industrial applications, K390 is a state-of-the-art steel tool.
This knife's full-flat ground Wharncliffe blade takes full advantage of these properties to deliver exceptional cutting performance, edge retention, and toughness. Whether you need scalpel-like precision or sheer cutting power, its perfectly straight edge is up to the task.
All other features of this knife are consistent with the time-tested Endura 4 Lightweight including:
- High-strength back lock mechanism
- Skeletonized stainless steel liners
- Four-position pocket clip
- Lightweight fibreglass-reinforced-nylon (FRN) handle moulded in the signature blue colour of Spyderco's elite K390 family.
Overall Length - 8.78" (223mm)
Blade Length - 3.80" (97mm)
Steel -K390
Closed Length - 4.98" (126mm)
Edge Length - 3.44" (87mm)
Weight - 3.3oz (94g)
Blade Thickness - 0.118" (3.0mm)
Handle - FRN
Clip Position - Ambi
Tip Carry Position - 4 Position
Lock Type - Back Lock
Lock Grind Full-Flat
Sheath - N/A
Origin - Japan