9 : Double Black -

The is a professional-grade stationery knife designed for precision paper and cardboard cutting. Key features of the "9 : Double Black" specification include:

: High-quality SK2 steel , often black-coated for increased durability and wear resistance. 9 : Double Black

: Available on sites like Yandex Market and Ozon . The is a professional-grade stationery knife designed for

: 9 mm —a standard size for detailed craft and office work. 9 : Double Black

: Equipped with an auto-lock mechanism to prevent the blade from slipping during use.

You can find this specific utility knife at various stationery and hardware retailers:

: Stocked by stationery providers like VladPaper and Krasniy Karandash .