HALFBREED BLADES' MCK-02 IS BACK, NOW IN K340 STEEL

The Halfbreed Blades MCK-02 returns — engineered for uncompromising performance in the world's most demanding environments.

Precision-machined from a single piece of premium BOHLER K340 ISODUR tool steel, this compact fixed blade delivers exceptional strength, edge retention, and unwavering reliability when it matters most.

Featuring a modified drop point blade with a recurve cutting edge, the MCK-02 is purpose-built for professionals who demand versatility, control, and dependable performance in the field. Its refined blade geometry and balanced profile inspire confidence, whether tackling precision tasks or heavy-duty work under pressure.

Available in durable Teflon finishes—Black, Dark Earth, and Ranger Green—and fitted with Halfbreed Blades' signature textured G10 handle scales, the MCK-02 combines rugged capability with refined ergonomics and a distinctly tactical aesthetic.

At the heart of the MCK-02 is BOHLER K340 ISODUR, a premium cold-work tool steel produced using BOHLER's proprietary remelting technology. This advanced manufacturing process delivers exceptional purity, a highly homogeneous microstructure, and minimal segregation, resulting in outstanding consistency, durability, and performance in extreme conditions.

The carefully balanced composition of chromium, molybdenum, and vanadium carbides provides exceptional edge retention, high wear resistance, impressive toughness, and outstanding resistance to chipping and cracking under heavy impact. Combined with enhanced corrosion resistance, K340 ISODUR has earned a reputation as one of the finest tool steels available for high-performance cutting tools.

Built for professionals who cannot afford equipment failure, the MCK-02 delivers the strength, reliability, and cutting performance required when every detail matters.

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SPECS:
Description: Medium Clearance Knife
Action: Fixed Blade
Blade Steel: K340 ISODUR (59-60 HRC)
Blade Edge: Plain Polished
Blade Finish: Teflon™ Coated
Blade Style: Modified Drop Point (Recurve)
Blade Length: 4.52” (115mm)
Blade Thickness: 0.25” (6.5mm)
Handle Material: G10
Handle Thickness: 0.98” (25mm)
Overall Length: 9.25” (235mm)
Sheath Type: MoldedKydex
Sheath Weight: 4.20oz. (119g)
Knife Weight: 10.89oz. (309g)
Overall Weight: 15.09oz. (428g)
Mounting: Belt
Colour Options: Black, Dark Earth, Ranger Green

See more images and details on the MCK-02 in K340 Steel by visiting Halfbreed Blades at www.halfbreedblades.com.au