MTech | Black Widow | Black

Black Widow | MTech – Spring-assisted pocket knife with 3Cr13MoV steel blade

The Black Widow by MTech is a spring-assisted pocket knife featuring a 9.1cm blade in 3Cr13MoV steel with black oxide coating. This folding knife combines a spearpoint blade design with one-handed operation, measuring 21.8cm overall length when deployed.

Construction and materials

The blade utilises 3Cr13MoV stainless steel with a plain-edge grind and black oxide finish for corrosion resistance. The handle spans 12.7cm and features aluminium construction. A liner lock mechanism secures the blade during use, while the spring-assisted opening system enables rapid deployment via thumb stud activation.

Application and use

This pocket knife suits everyday carry (EDC) tasks including cutting rope, cardboard, and food preparation. The spearpoint blade shape provides versatility for general utility work. While suitable for light outdoor activities, the folding design limits its effectiveness for heavy-duty bushcraft applications.

Integration and compatibility

The spring-assisted mechanism allows one-handed operation through a thumb stud actuator. The liner lock provides secure blade retention when opened. Standard pocket clip mounting enables convenient carry options. The 21.8cm total length fits standard knife regulations in most regions.

Maintenance and lifecycle

Regular cleaning with a damp cloth and thorough drying prevents corrosion. Apply lubricant to the pivot mechanism periodically for smooth operation. The 3Cr13MoV steel offers moderate edge retention and straightforward sharpening. The black oxide coating requires minimal maintenance beyond standard cleaning.