Global Sai Series Sai-06 Cooks Knife (25cm)

How does the CROMOVA 18 steel compare to regular stainless steel?

CROMOVA 18 steel contains molybdenum and vanadium additions that significantly improve hardness and edge retention compared to standard stainless steel. The steel achieves a higher Rockwell hardness rating whilst maintaining corrosion resistance. This means the blade stays sharper for longer periods and requires less frequent sharpening. The 3-ply construction with 18/10 stainless steel outer layers provides additional durability and prevents chipping during heavy use.

Is this knife suitable for people with smaller hands?

The Sai-06 is designed as a professional-grade knife with substantial weight and size. At 499g, some users with smaller hands may find it heavy and unbalanced initially. The 25cm blade length and weighted handle require proper grip technique for comfortable use. If you have smaller hands, consider starting with shorter Global knives to build familiarity with the brand's weight distribution before upgrading to this larger model.

What cutting tasks is this 25cm blade best suited for?

This extra-large cooks knife excels at chopping large vegetables, slicing through joints of meat and handling substantial prep work. The 25cm length allows for long, smooth cutting strokes through large items like watermelons, cabbages and roasts. Professional chefs use this size for high-volume prep work where efficiency matters. It's also excellent for mincing large quantities of herbs or vegetables due to the extended blade surface area.

How should I maintain the 12.5 degree cutting angle?

The 12.5 degree angle requires specific sharpening techniques to maintain optimal performance. Use a quality sharpening steel regularly to maintain the edge between professional sharpenings. When the blade needs resharpening, take it to a professional knife sharpener who understands Japanese blade geometry. Avoid electric sharpeners or pull-through devices that can damage the precise angle. Hand sharpening with whetstones is possible but requires skill to maintain the correct angle.

Can this knife go in the dishwasher?

No, this knife should never be placed in a dishwasher. The harsh detergents and high temperatures can damage the blade's finish and dull the cutting edge. The hollow handle design could also trap water, leading to hygiene issues. Hand wash immediately after use with warm soapy water and dry thoroughly. Store in a knife block or magnetic strip to protect the blade and maintain its sharpness.

What's the difference between the Sai series and regular Global knives?

The Sai series represents Global's premium range with superior construction and materials. Sai knives feature 3-ply stainless steel blades compared to the single-layer construction of standard Global knives. The 12.5 degree cutting angle is more acute than regular Global knives, providing superior sharpness. The hollow weighted handles offer better balance and control. Sai series knives also feature the distinctive seven-dot pattern representing Samurai virtues.

How long will this knife maintain its sharpness with regular use?

With proper care and regular steel maintenance, this knife can maintain excellent sharpness for 6-12 months of regular home use. Professional kitchens may require more frequent maintenance due to constant use. The CROMOVA 18 steel's superior edge retention means less frequent sharpening compared to standard stainless steel knives. Factors affecting sharpness include cutting surface materials, storage methods and cleaning practices. Using proper cutting boards and avoiding hard surfaces will extend edge life significantly.

Is the weight distribution balanced for extended use?

The hollow weighted handle is specifically designed to balance the substantial 25cm blade weight. The internal weighting system creates a neutral balance point that reduces wrist strain during extended cutting sessions. Professional chefs appreciate this balance for high-volume prep work. However, the overall weight of 499g means this knife requires proper technique and may cause fatigue for users unaccustomed to professional-weight knives. The thumb rest helps maintain control during precision cutting tasks.