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Global knives - G50-B - Chop and Slice knife - gr. 580 - kitchen knife
Cleaver for cutting large parts of raw meat.
Use: Raw meat
Blade length: 20 Cm.
Total length: 34 Cm.
Weight: 580g.GLOBAL Japanese knives are the Chefs' favorites in the most prestigious hotels and restaurants in the world.
The first GLOBAL knife was designed in 1985 by Komin Yamada, who gave the knife he created a new and revolutionary design.The main features of GLOBAL knives are:
- Lightness: GLOBAL was the first company in the world to make a hollow steel knife in the handle. This feature allows to reduce the weight of the knife by 30%.
- Handling: thanks to the lightness and anatomical shape of the handle, GLOBAL knives are suitable for continuous and prolonged use, minimizing user fatigue.
- Thread sealing: GLOBAL knives are made using the best steels and the most modern processing techniques. In the blades there is a high percentage of Molybdenum / Vanadium thanks to which the hardness of the steel reaches 56/58 Rockwell hardness, consequently increasing the duration of the wire.
- Sturdiness: since GLOBAL knives are completely made of steel (both the handle and the blade) they are practically indestructible.
- Elegance
Awards acquired by GLOBAL knives:1990 - Japanese Good Design by MITI
1991 - Selected for International Design Year Book
1992 - Selected as Best Cooks' Knife in Benelux
1995 - Selected as Best Knife by WHICH Magazine in the UK
1996 - Selected as Sharpest Knife by A LA CARTE Magazine in GermanyAll Global products marketed by us are indelibly silk-screened with the Coltelleria Collini logo (as shown in the image). This marking guarantees the buyer to have the certainty of quality, traceability, guarantee over the years and a future privileged assistance on the product purchased from Coltelleria Collini.
G50-B
Original Global Knives: Japanese Design and CROMOVA 18 Steel
Global knives are a worldwide icon of Japanese kitchen knives, designed by Komin Yamada and appreciated by professional chefs around the globe. Made of exclusive CROMOVA 18 steel (56–58 HRC), they offer a unique balance between extreme sharpness, corrosion resistance, and absolute cutting control.
The monobloc stainless steel structure, free of seams and rivets, guarantees total hygiene and easy maintenance. Lightweight, perfectly balanced, and sharpened at 15°, Global knives are the ideal choice for those seeking precision, speed, and cleanliness in daily kitchen work.
G Series – The Iconic Line
The most famous and recognizable series. Versatile, balanced knives suitable for any preparation, from the professional chef to the advanced enthusiast.
Discover G Series ➜
GS Series – Compact Precision
Shorter blades and absolute control. Ideal for precision work, paring, boning, and delicate preparations.
Discover GS Series ➜
GF Series – Forged
More robust and heavier version, designed for those who love the solidity of the European knife without sacrificing Global design.
Discover GF Series ➜
Why Global knives are unique
- CROMOVA 18 Steel: high corrosion resistance and long-lasting edge.
- Monobloc structure: maximum hygiene and easy cleaning.
- Sand balancing: perfect blade/handle balance.
- Japanese sharpening at 15°: clean and precise cut without crushing food.
Global – Official Retailer
Coltelleria Collini is an Official Global Retailer and offers the entire original range, including historical series and the latest models.
- 100% original and guaranteed products.
- Real stock and fast shipping.
- Expert assistance on selection, use, and maintenance.
Global Knives FAQ
We recommend using water stones or dedicated MinoSharp sharpeners. Avoid traditional European honing steels, which are too soft compared to the hardness of CROMOVA 18.
No. Washing in the dishwasher damages the edge and can stain the steel. Always wash by hand and dry immediately after use.






