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Knives with N690 Steel Blades

Knives with N690 Steel Blades

Knives with N690 steel blades for sale!

N690 is a stainless steel with chromium and vanadium for great corrosion resistance and edge retention. Including cobalt and carbon, N690 steel is also high on the hardness scale.
Check out the knives with N690 steel blades listed below.

Sub-Categories of Knives with N690 Steel Blades

Featured Products of Knives with N690 Steel Blades

PMP Knives Spartan Linerlock Pocket Knife Micarta - PMP016

PMP Knives Spartan Linerlock Pocket Knife Micarta - PMP016

This folding pocket knife is 4.25" (10.8cm) closed. 3.25" (8.26cm) stonewash finish Bohler N690 stainless blade. Green canvas micarta handle. Lanyard hole. Pocket clip. Thumb pull. Extended tang. Zippered storage case. Made in China.
$88.39 $67.99 Sale
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Extrema Ratio Selvan Knife Desert Tan Handle - EX129SELVDKN

Extrema Ratio Selvan Knife Desert Tan Handle - EX129SELVDKN

This fixed blade knife is 12.25" (31.12cm) overall. 6.25" (15.88cm) black MIL-C-13924 burnished Bohler N690 stainless tanto blade. Tan Forprene handle. Lanyard hole. Sheath with adjustable leg strap. Tan nylon MOLLE compatible belt sheath. Boxed. Made in Italy.
$449.00
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Knives with N690 Steel Blades (Total Items:851)

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EX082 Extrema Ratio Fulcrum Fixed Blade Knife

Extrema Ratio Fulcrum Fixed Blade Knife - EX082

This fixed blade knife is 12 1/8" overall. 7" partially serrated N690 stainless cobalt steel tanto blade with black finish. Black Forprene handle with visible tang end. Lanyard hole. Black INPAX belt sheath. Made in Italy.
$394.00
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EX125 Extrema Ratio Col Moschin Fixed Blade Knife

Extrema Ratio Col Moschin Fixed Blade Knife - EX125

This fixed blade knife is 11 1/2" overall. 6" N690 stainless partially serrated blade with Testudo finish. Black Forprene handle. Full tang. Lanyard hole. Black rigid ABS polymer sheath features six polymer D-Ring attachments, a tactical kit with two leg belts, and a removable belt to provide more length. The belt on the back of the sheath can be set in two positions which allows two different lengths on the leg. The security lace, with two snaps, is reversible for left handers. Made in Italy.
$418.00
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EX128MK2B Extrema Ratio MK2.1 Fixed Blade Knife Black

Extrema Ratio MK2.1 Fixed Blade Knife Black - EX128MK2B

This fixed blade knife is 12" overall. 7" black finish N690 cobalt reinforced stainless steel blade. Grooved black nylon handle with black finish metal guard and pommel. Comes with standard side sheath which includes automatic retention system, protective flap and is M.O.L.L.E. compatible. Made in Italy.
$452.00
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EX128MK2DW Extrema Ratio MK2.1 Desert Warfare Fixed Blade Knife

Extrema Ratio MK2.1 Desert Warfare Fixed Blade Knife - EX128MK2DW

This fixed blade knife is 12" overall. 7" Geo-camo finish N690 cobalt reinforced stainless steel blade. Grooved desert tan nylon handle with black finish metal guard and pommel. Comes with a special HCS coyote tan sheath specifically developed for SOF units. Made in Italy.
$473.00
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EX130RAO Extrema Ratio RAO Folder Pocket Knife

Extrema Ratio RAO Folder Pocket Knife - EX130RAO

This folding pocket knife is 5 5/8" closed. N690 stainless blade with Testudo finish. Extra safe locking device is a steel pin that is hand screwed into place, locking blade open or closed. Black anodized anticorodal aluminum alloy handles. Lanyard. OD green nylon sheath is MOLLE compatible and holds diamond sharpener. Sheath can accommodate knife in open or closed position. Made in Italy.
$467.00
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EX135BF1CD Extrema Ratio BF1 Classic Drop Point Linerlock Pocket Knife

Extrema Ratio BF1 Classic Drop Point Linerlock Pocket Knife - EX135BF1CD

This folding pocket knife is 4" closed linerlock. Black finish N690 stainless cobalt steel drop point blade with dual thumb studs. Black anodized aluminum handles with reversible pocket clip. Made in Italy.
$208.00
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EX135BF1CT Extrema Ratio BF1 Classic Tanto Linerlock Pocket Knife

Extrema Ratio BF1 Classic Tanto Linerlock Pocket Knife - EX135BF1CT

This folding pocket knife is 4" closed linerlock. Black finish N690 stainless cobalt steel tanto blade with dual thumb studs. Black anodized aluminum handles with reversible pocket clip. Made in Italy.
$208.00
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EX150FCT Extrema Ratio Fulcrum C Fixed Blade Knife

Extrema Ratio Fulcrum C Fixed Blade Knife - EX150FCT

This fixed blade knife is 8 3/8" overall. 4 1/4" partially serrated N690 stainless cobalt steel tanto blade with black finish. Black Forprene handle with visible tang end. Black ABS sheath with Tek-Lok. Made in Italy.
$286.00
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EX160SHRGOG Extrema Ratio Shrapnel Fixed Blade Knife

Extrema Ratio Shrapnel Fixed Blade Knife - EX160SHRGOG

This fixed blade knife is 8 1/2" overall. 4 1/4" N690 geo camo finish blade. Desert tan handle and blade trim. Desert tan molded Tek-Lok sheath can be worn vertically or horizontally. Made in Italy.
$286.00
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EX160SHRTOG Extrema Ratio Shrapnel Testudo Fixed Blade Knife

Extrema Ratio Shrapnel Testudo Fixed Blade Knife - EX160SHRTOG

This fixed blade knife is 8 1/2" overall. 3 3/4" N690 stainless blade with Testudo finish. Black Forprene handle. Full tang. Lanyard hole. Black hard sheath has a Tek-Lok which means it can be positioned either vertically or horizontally. The only security on the sheath is automatic with a pressure point for removal and insertion. Made in Italy.
$265.00
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EX312SUPP Extrema Ratio Suppressor Fixed Blade Knife

Extrema Ratio Suppressor Fixed Blade Knife - EX312SUPP

This fixed blade knife is 11 3/4" overall. 7" black finish N690 stainless cobalt steel double edge blade. Black textured polyamide handle with skull crusher pommel. Lanyard hole. Black nylon and ABS sheath. Made in Italy.
$532.00
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EX320 Extrema Ratio Ultramarine Fixed Blade Knife

Extrema Ratio Ultramarine Fixed Blade Knife - EX320

This fixed blade knife is 11 5/8" overall. 5 5/8" black matte finish N690 stainless cobalt steel blade with partially serrated top edge and line cutter. Back textured polyamide handle with skull crusher pommel. Handle may be disassembled so blade may be attached to pole or spear. Black ABS and nylon belt sheath with arm/leg straps. Also comes with Tek-Lok. Knife comes in plastic storage case. Made in Italy.
$691.00
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BRI2015 Brisa Trapper 95 Knife

Brisa Trapper 95 Knife - BRI2015

This fixed blade knife is 8 1/4" overall. 3 3/4" satin finish N690Co cobalt vanadium steel blade. Full tang. Green canvas micarta handles. Brown leather belt sheath. Made in Finland.
$157.43
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EX200CMCOMPB Extrema Ratio Col Moschin Compact Fixed Blade Knife

Extrema Ratio Col Moschin Compact Fixed Blade Knife - EX200CMCOMPB

This fixed blade knife is 8 1/2" overall. 4 1/4" black MIL-C-13924 coated N690 stainless cobalt steel blade. Black Forprene handle. Lanyard hole. Black molded Tek-Lok sheath. Made in Italy.
$300.00
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EX200CMCOMPDW Extrema Ratio Col Moschin Compact Fixed Blade Knife

Extrema Ratio Col Moschin Compact Fixed Blade Knife - EX200CMCOMPDW

This fixed blade knife is 8 1/2" overall. 4 1/4" Geo-Camo finish N690 stainless cobalt steel blade. Desert warfare tan Forprene handle. Lanyard hole. Desert molded Tek-Lok sheath. Made in Italy.
$308.00
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SC154PPN Spyderco Squeak Pocket Knife

Spyderco Squeak Pocket Knife - SC154PPN

This folding pocket knife is 3 1/8" closed. 2" N690Co stainless blade with thumb hole. Textured pink FRN handles. Stainless wire design pocket clip. A portion of the proceeds from the sale of this knife are donated to Y-ME National Breast Cancer Foundation. Non-Locking Folder. Made in Italy.
$80.25
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EX170KREIOS Extrema Ratio Kreios Fixed Blade Knife

Extrema Ratio Kreios Fixed Blade Knife - EX170KREIOS

This fixed blade knife is 18 1/2" overall. 12 1/2" black finish N690 cobalt steel blade. Black Forprene handle with black cord lanyard. Black nylon M.O.L.L.E. compatible belt sheath with shoulder strap. Made in Italy.
$520.00
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EX170KS Extrema Ratio Small Kukri Machete

Extrema Ratio Small Kukri Machete - EX170KS

This fixed blade is 14 7/8" overall. 9 1/2" black finish N690 stainless cobalt steel blade. Black Forprene handle. Black nylon belt sheath with leg straps and removable shoulder strap. Made in Italy.
$467.00
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BRI2017 Brisa Trapper 95 Knife

Brisa Trapper 95 Knife - BRI2017

This fixed blade knife is 8 1/4" overall. 3 3/4" satin finish N690Co stainless blade. Full tang. Green linen micarta handles. Lanyard hole. Brown leather belt sheath. Bulk packed. Made in Finland.
$157.43
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EX123NK1BL Extrema Ratio NK1 Neck Knife Black

Extrema Ratio NK1 Neck Knife Black - EX123NK1BL

This fixed blade knife is 5" overall. 1 3/4" blade. One piece Bohler N690 stainless construction with black finish. Molded black Kydex neck sheath with black cord lanyard. Made in Italy.
$179.00
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EX123NK1SW Extrema Ratio NK1 Neck Knife Stonewashed

Extrema Ratio NK1 Neck Knife Stonewashed - EX123NK1SW

This fixed blade knife is 5" overall. 1 3/4" blade. One piece Bohler N690 stainless construction with stonewash finish. Molded black Kydex neck sheath with black cord lanyard. Made in Italy.
$168.00
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EX170KH Extrema Ratio Kukri Machete Black

Extrema Ratio Kukri Machete Black - EX170KH

This fixed blade is 19 1/2" overall. 13 1/2" black (Testudo) finish N690 stainless cobalt steel blade. Black Forprene handle. Black nylon belt sheath with leg straps and removable shoulder strap. Made in Italy.
$578.00
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EX180 Extrema Ratio Dobermann IV Fixed Blade Knife

Extrema Ratio Dobermann IV Fixed Blade Knife - EX180

Tactical Version Fixed Blade. 12 5/8" overall. 7 1/4" Böhler N690 stainless cobalt steel blade with black finish. Black Forprene (NATO MIL-SPEC elastomer) handles. Black Cordura belt sheath with leg strap. Made in Italy.
$415.00
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EX130RAOII Extrema Ratio RAO II Folder Pocket Knife

Extrema Ratio RAO II Folder Pocket Knife - EX130RAOII

This folding pocket knife is 5 3/4" closed. 4 3/4" black finish N690 cobalt steel drop point blade. Locking system with extra safety locks the knife in the open position to make a strong fixed blade knife. Black aluminum handles. Black elastic cord lanyard. Black nylon belt M.O.L.L.E. compatible belt sheath carries the knife in the open or closed position. Comes with 3" x 3/4" diamond sharpener. Made in Italy.
$467.00
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FOX590 Fox Chiroptera Derespina Folding Karambit Knife

Fox Chiroptera Derespina Folding Karambit Knife - FOX590

This folding pocket knife is 5" closed. 2 1/2" black finish N690Co Vanadium stainless karambit blade with dual thumb studs. Textured black G-10 handles with finger ring. Four way reversible black finish stainless pocket clip. Made in Italy.
$171.19
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EX123NK1DW Extrema Ratio NK1 Neck Knife Desert Warfare

Extrema Ratio NK1 Neck Knife Desert Warfare - EX123NK1DW

This fixed blade knife is 5" overall. 1 3/4" blade. One piece Bohler N690 stainless construction with Desert Warfare finish. Enlarged lanyard hole. Molded tan Kydex neck sheath with Desert Warfare cord lanyard. Made in Italy.
$183.00
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V5910FC Viper Maga Linerlock Pocket Knife Carbon Fiber

Viper Magà Linerlock Pocket Knife Carbon Fiber - V5910FC

This folding pocket knife is 4 7/8" closed linerlock. 3 5/8" satin finish Bohler N690Co stainless recurve blade with grooved thumb pull with lashing hole and extended tang. Hardened to 58-60 HRC. Fully stainless thrust bearings. Carbon fiber handles with finger choil. Lanyard hole. Reversible matte finish stainless pocket clip. Designed by knife designer and teacher of the martial art “Krav Magà” for the Israeli Army, Boris Manasherov. Made in Italy.
$179.83
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BRAD04 Bradford Guardian 3 EDC Knife Black/Blue

Bradford Guardian 3 EDC Knife Black/Blue - BRAD04

This fixed blade knife is 6 3/4" overall. 3 1/2" stonewash finish N690 stainless false edge blade. Full, extended tang with lanyard hole. Textured black/blue G-10 handles. Brown leather belt sheath. Ideal for everyday carry. Made by Bradford in the USA.
$107.19
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BRADG4BK Bradford Guardian 4 Knife Black

Bradford Guardian 4 Knife Black - BRADG4BK

This fixed blade knife is 9" overall. 4 1/8" two tone satin and stonewash finish N690 stainless drop point blade with thumb ridge. Full tang. Checkered black G-10 handles. Lanyard hole. Dark brown leather belt sheath. Made in the USA.
$140.80
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EX084TSKCDW Extrema Ratio Task C Fixed Blade Knife Desert Warfare

Extrema Ratio Task C Fixed Blade Knife Desert Warfare - EX084TSKCDW

This fixed blade knife is 8 3/8" overall. 3 1/2" desert warfare finish Bohler N690 stainless modified tanto blade. Integral finger guard with lashing hole. Blade is flat ground on both sides. Desert tan Forprene handle. Heavy duty tip with enlarged lanyard hole. Deluxe molded desert tan polymer belt sheath. Made in Italy.
$238.00
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SC127PBK Spyderco Urban Lightweight Slipit Pocket Knife

Spyderco Urban Lightweight Slipit Pocket Knife - SC127PBK

This folding pocket knife is 3 3/8" closed non-locking folder. 2 1/2" N690Co stainless leaf shaped blade with thumb hole. Lightweight black FRN handles. Reversible stainless wire design pocket clip. Made in Italy.
$78.75
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SC189PBK Spyderco Roadie Pocket Knife

Spyderco Roadie Pocket Knife - SC189PBK

This folding pocket knife is 3" closed notched-joint. 2" N690Co stainless sheepfoot blade with double dent opener for fingernail-free two-handed opening. Black contoured fiberglass-reinforced nylon handles with notched-joint mechanism. Lanyard hole. Made in Italy.
$71.25
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SC189PBL Spyderco Roadie Pocket Knife Blue Plain

Spyderco Roadie Pocket Knife Blue Plain - SC189PBL

This folding pocket knife is 3" closed notched-joint. 2 1/8" N690Co stainless sheepsfoot style blade with Double Dent symmetrical dimples in the blade that provide a fingernail-free two-handed opening. Blue FRN handle with index finger choil and lanyard hole. Made in Italy.
$71.25
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SC189PGY Spyderco Roadie Pocket Knife Gray Plain

Spyderco Roadie Pocket Knife Gray Plain - SC189PGY

This folding pocket knife is 3" closed notched-joint. 2 1/8" N690Co stainless sheepsfoot style blade with Double Dent symmetrical dimples in the blade that provide a fingernail-free two-handed opening. Gray FRN handle with index finger choil and lanyard hole. Made in Italy.
$71.25
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SC189POR Spyderco Roadie Pocket Knife Orange Plain

Spyderco Roadie Pocket Knife Orange Plain - SC189POR

This folding pocket knife is 3" closed notched-joint. 2 1/8" N690Co stainless sheepsfoot style blade with Double Dent symmetrical dimples in the blade that provide a fingernail-free two-handed opening. Orange FRN handle with index finger choil and lanyard hole. Made in Italy.
$71.25
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BRAD02 Bradford Guardian 3 EDC Knife OD Green

Bradford Guardian 3 EDC Knife OD Green - BRAD02

This fixed blade knife is 6 3/4" overall. 3 1/2" stonewash finish N690 stainless false edge blade. Full, extended tang with lanyard hole. Textured OD green G-10 handles. Brown leather belt sheath. Ideal for everyday carry. Made by Bradford in the USA.
$107.19
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FOX478BSW Fox Karambit Linerlock Pocket Knife Black Stonewashed

Fox Karambit Linerlock Pocket Knife Black Stonewashed - FOX478BSW

This folding pocket knife is 5 1/4" closed linerlock. 3" stonewash finish N690Co Cobalt Vanadium stainless blade with thumb slot and extended tang. Black anodized aluminum handles with finger ring. Reversible stonewash finish stainless pocket clip. Made in Italy.
$146.09
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FOX479E Fox Karambit Linerlock Pocket Knife Dark Earth G10

Fox Karambit Linerlock Pocket Knife Dark Earth G10 - FOX479E

This folding pocket knife is 5 1/4" closed linerlock. 3" black finish N690Co Cobalt Vanadium stainless blade with thumb slot and extended tang. Dark earth G-10 handles with finger ring. Reversible black finish stainless pocket clip. Made in the USA.
$155.50
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FOX479ESW Fox Karambit Linerlock Pocket Knife Dark Earth G10 Stone

Fox Karambit Linerlock Pocket Knife Dark Earth G10 Stone - FOX479ESW

This folding pocket knife is 5 1/4" closed linerlock. 3" stonewash finish N690Co Cobalt Vanadium stainless blade with thumb slot and extended tang. Dark earth G-10 handles with finger ring. Reversible stonewash finish stainless pocket clip. Made in Italy.
$155.50
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EXASFK Extrema Ratio ASFK Trench Knife

Extrema Ratio ASFK Trench Knife - EXASFK

This fixed blade knife is 11 1/2" overall. 6 1/2" partially serrated Bohler N690 steel blade with Mil-C-13924 burnishing. Full tang. Black forprene handle with knuckle guard and glass breaker end. Desert tan nylon belt sheath with leg strap attachment. Made in Italy.
$467.00
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FOX479SW Fox Karambit Linerlock Pocket Knife

Fox Karambit Linerlock Pocket Knife - FOX479SW

Closed: 5.25"; Blade: 3" l N690Co Stainless l Standard Edge l Stonewash Finish; Handle: Black l G10; Other Info: Thumb Slot l Thumb Ridge l Extended Tang l Pocket Clip. 1" finger ring pommel. Boxed. Made in Italy.
$155.50
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BAS13 Bastinelli Creations Picoeur Knife Satin/Stonewash

Bastinelli Creations Picoeur Knife Satin/Stonewash - BAS13

Overall: 5.5"; Blade: 1.5" l N690Co Stainless l Standard Edge l Satin Finish; Handle: Stainless; Other Info: Stonewash finish handle with finger ring. Black Kydex sheath with clip. Boxed. Made in Italy.
$160.00
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