BEST SELLER
300

Osborne Burnt Copper Aluminum | Reverse Tanto

Prix régulier $300.00
SKU:940BK-03
Osborne Burnt Copper Aluminum - Side Profile Open | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Closed Front View | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Open Back View AXIS Lock | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Close Up AXIS Lock Detail | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Side Profile Open | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Closed Front View | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Open Back View AXIS Lock | Benchmade Knife Co.
Osborne Burnt Copper Aluminum - Close Up AXIS Lock Detail | Benchmade Knife Co.
Color: Burnt Copper Aluminum | Reverse Tanto
Handle: Aluminium anodisé 6061-T6
Blade: Acier inoxydable MagnaCut (60-62 HRC)
Mechanism: Lock

Everyday Carry

Best For

  • General Utility
  • Outdoor
  • Backpacking
Steel & Materials Guide
Du couteau de ranch polyvalent au couteau EDC ultime pour les aventures en pleine nature, l'emblématique 940 Osborne demeure le couteau pliant de référence pour toutes les aventures en plein air. Le nouveau 940BK-03 Osborne est un clin d'œil aux amateurs de randonnées poussiéreuses, accidentées et exigeantes en terrain naturel. Doté d'une lame tanto inversée CPM-MagnaCut résistante à l'usure et à la corrosion avec finition DLC Battlewash et d'un manche en aluminium 6061-T6 anodisé cuivre brûlé, le 940BK-03 Osborne arbore une nouvelle génération de couleurs inspirées du plein air, de matériaux performants et d'un design intemporel.

We don’t just build knives for life, we help you maintain them for life, too. LifeSharp is our lifetime warranty and maintenance program available to all owners of authentic Benchmade knives. Whether your knife needs a fresh edge or a full tune-up, we’ll clean, oil, sharpen, and adjust it to factory specifications.

Ships in 1 - 2 business days

Full Specifications

Du couteau de ranch polyvalent au couteau EDC ultime pour les aventures en pleine nature, l'emblématique 940 Osborne demeure le couteau pliant de référence pour toutes les aventures en plein air. Le nouveau 940BK-03 Osborne est un clin d'œil aux amateurs de randonnées poussiéreuses, accidentées et exigeantes en terrain naturel. Doté d'une lame tanto inversée CPM-MagnaCut résistante à l'usure et à la corrosion avec finition DLC Battlewash et d'un manche en aluminium 6061-T6 anodisé cuivre brûlé, le 940BK-03 Osborne arbore une nouvelle génération de couleurs inspirées du plein air, de matériaux performants et d'un design intemporel.

Everyday Carry

Osborne | Aluminium cuivré brûlé

Specifications

Open Length

7,87'' | 19,99 cm

Blade Thickness

0,115'' | 2,92 mm

Blade Length

3,4'' | 8,64 cm

Closed Length

4,47'' | 11,35 cm

Handle Thickness

0,41'' | 10,41 mm

Weight

2,9 oz | 82,21 g

Blade Steel

Acier inoxydable MagnaCut (60-62 HRC)

Blade Style

Tanto inversé

Blade Finish

DLC Battlewash

Mechanism

Verrouillage AXIS®

Handle Material

Aluminium 6061-T6

Handle Color

Cuivre brûlé

Clip Style

Flèche divisée

Clip Finish

Oxyde noir

Molle Compatible

No

  • Free Sharpening
  • Lifetime Warranty
  • From Oregon City, USA
  • Premium Materials SINCE 1987

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BEYOND THE BENCH

Our Blog

Frequently Asked Questions

How does the Osborne Burnt Copper Aluminum differ from the standard 940 Osborne? +

The 940BK-03 builds on the standard 940 with upgraded materials and finishes. It features CPM MagnaCut® steel instead of CPM-S30V for improved toughness and corrosion resistance, paired with a DLC Battlewash blade finish for added wear resistance. Both use 6061-T6 aluminum handles, but the 940BK-03 swaps the standard green anodized finish for Burnt Copper and replaces the backspacer with a barrel spacer construction, which is easier to clean, slightly lighter, and gives the knife a more minimalist look.

Who is the 940BK-03 Osborne best suited for? +

The 940BK-03 Osborne is suited for users who want a dependable everyday carry knife built for tougher environments. It’s a strong fit for outdoor use, overlanding, and general utility, while still maintaining the slim profile and versatility the Osborne is known for.

How does MagnaCut® steel compare to the S30V used in the standard 940 Osborne? +

MagnaCut® offers meaningful improvements in toughness and corrosion resistance over S30V, with comparable edge retention. Its finer carbide structure makes it more resistant to chipping under lateral stress, and it holds up notably better in humid or high-salinity environments. It also tends to sharpen more predictably in the field.

What is a DLC Battlewash finish and what are its benefits? +

DLC (Diamond-Like Carbon) is an incredibly hard, scratch-resistant coating that shields the blade from wear and corrosion. The "Battlewash" finish adds a tumbled, distressed aesthetic over the DLC, creating a tactical, non-reflective surface. Its main benefit is durability: unlike solid coatings that show every mark, Battlewash naturally hides signs of use, meaning the blade looks better the more you work it.

  • Lifesharp™Sharp for life.Send in any Benchmade blade, we'll sharpen it to factory spec.
  • Lifetime WarrantyOur quality promise.Every Benchmade comes backed by our lifetime warranty.
  • Est 1987From Oregon CityEvery knife we make is crafted in our Oregon City facility.