The KUBEY KU003 folding knife blade is CNC-milled D2, 3.7 inch length and 4.0mm thick, through western and hollow grind, after vacuum heat treatment, hardness 59-61HRC, provides razor sharp for ultimate precision cu...

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Product Review


The KUBEY KU003 folding knife blade is CNC-milled D2, 3.7 inch length and 4.0mm thick, through western and hollow grind, after vacuum heat treatment, hardness 59-61HRC, provides razor sharp for ultimate precision cutting performance with strong toughness. Western tanto D2 blade is processed with fine manual bursh finish and mirror finish, has a nice look and good manufacturing. G10 handle is favored for its high strength, low moisture absorption, excellent corrosion resistance and abrasion resistance. G10 handle and inner steel sheets are CNC-milled with an even finish, which provides a very safe and firm grip. On the back of the handle there is a single-position steel clip, which is quite stiff and allows you to carry the knife on your pocket in the tip-down position. The liner lock is thick and centers on the blades thicknest point. It copes quite well with the loads and kepps your safety. This tactical knife has a roller bearing poviot system which makes flipping the knife very quick, smooth and effortless.

General Information
Brand: Kubey
Model: KU003
Color: black/khaki/orange
Country of origin: China
Product type: Folding Knife
Best use: Tactical /Outdoor
Warranty: Lifetime

Dimensions & Weight
Weight: 154 grams
Blade height: 0.9 inches
Blade length: 3.7 inches
Blade thickness: 4.0mm
Closed length: 4.8 inches
Total length: 8.5 inches

Material & Process
Material of handle: G10
Material of back spacer: N/A
Type of steel: D2
Method of heat treatment: vacuum
Treatment of surface: bursh & mirror
Hardness: 59-61 HRC
Material of clip: 420J2 stainless steel
Blade grind: western and hollow
Angle of sharpening: 20°
Position of clip: tip-down
Material of washer: ceramic ball bearing
Material of screw: 416 stainless steel

Package Included:
1 x KU003 folding knife
1 x black box


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