Chinook 4 Black G-10 Plain, designed by James Keating's expert in the field of personal defense (Master at Arms) extremely versatile folding knife with the classic American Bowie head. Sinusoidal lines of the Chinook 4 folder with a characteristic longer and narrower grip and a flat CPM S30V steel head. Slimmer and more elegant than its previous generations.
CPM S30V - corrosion resistant, resistant to mechanical stress American powder steel with the addition of carbon, chromium and vanadium, hardness 58-59 HRC. This unique steel is designed for the production of high-quality blades and knives. Produced in the mills Crucible Inc.
Power Lock - (similar to Back-Lock), patented advanced locking mechanism that combines extraordinary strength and strength as well as ultra-smooth operation.
Blade - with Bowie-Shaped profile, 3.5 mm thickness. Smooth blade (Plain type) was made with a full flat cut (Full Flat Grind). The flat cut guarantees excellent cutting edge geometry with a sharp tip, reduces the weight of the knife and presents a beautiful satin finish. Smooth thumb ramp for efficient folder operation. An enlarged 14 mm round SpyderHole cut-out (Spyderco patent) allows you to quickly open the blade with a glove as well as with wet, sweaty hands.
Handle - made of skeleton full stainless steel plates, textured linings made of durable G-10 material (resistant to high and low temperatures, chemicals), reinforced by so-called. backspacer (handle clutch lining) made of stainless steel. The whole has been screwed with torx screws to facilitate the twisting and unfolding of the folder. In the open position, the handle serves as a functional lower guard protecting the hand against sliding off the handle (one-sided bite). The folder is equipped with a metal screw-on clip (left / right) allowing to carry the knife in the tip-up position (tip up). In the back of the linings a hole (lanyard hole) for the cable.
Product number: C63GP4
Name: Chinook4 Black G-10 PlainEdge
Steel type: CPM S30V
The length of the blade: 99 mm / 3.89 "
Thickness of the blade: 3.5 mm / 0.138 "
Overall length: 226 mm / 8.90 "
Composite length: 127 mm / 5.0 "
Weight: 159 g / 5.6 oz
Cutting edge type: Plain (smooth)
Cut type: Full Flat
Lock type: Power Lock
Handle type: G-10
Clip: Tip-Up, Left / Right
Country of origin: Japan
Producer: Spyderco, U.S.A.