HOSHANHO 7" Santoku Chef Knife — 15° Razor-Sharp High-Carbon Stainless, Ergonomic Wood Handle

The HOSHANHO 7" Santoku chef knife is a razor-sharp high-carbon stainless blade with anti-stick grooves and an ergonomic wood handle built for everyday precision cutting.

This 7-inch Santoku blends traditional Japanese-style geometry with modern sharpening and materials to deliver a versatile kitchen tool. It’s designed for slicing, dicing, and chopping a wide range of ingredients—vegetables, boneless meats, and herbs—while the slimmer profile and anti-stick grooves reduce friction and sticking. Finished with a comfortable wood grip and a 15° edge, the knife aims to combine control, durability, and a clean cutting experience.

How sharp is the HOSHANHO Santoku and how was it finished?

The blade is honed to a 15° edge using an advanced wet water sharpening technique that mixes water, fine abrasives, and whetstone action for a finely polished cutting face. This process produces a keen edge suitable for precise kitchen work and helps maintain slicing efficiency longer between hone sessions.

• 15° razor-sharp edge from wet water whetstone finishing
• High-carbon stainless composition for edge retention
• Factory-polished spine and bevel for consistent cutting

What materials and construction give this knife its performance?

The knife is forged from high-carbon stainless steel and heat-treated to around 60 HRC, balancing strength with edge-holding ability. The 2 mm blade thickness and Santoku geometry provide stability for routine kitchen tasks without feeling bulky.

• High-carbon stainless steel for toughness and corrosion resistance
• Approx. 60 HRC hardness for long-lasting sharpness
• 2 mm blade thickness for a stable yet agile cutting feel

What practical design features help with food release and handling?

The blade includes anti-stick grooves (granton-style dimples) to reduce surface contact between food and steel, which minimizes suction and helps slices fall cleanly away. Paired with the balanced wooden handle, the knife stays comfortable in hand during repetitive prep tasks.

• Anti-stick grooves reduce friction and prevent food from clinging
• Ergonomic wood handle for comfort and wrist stability
• Balanced blade-to-handle ratio for controlled cutting

How should I care for this knife to keep it performing?

Hand wash with mild detergent and dry immediately to protect the wood handle and steel finish; avoid dishwashers and prolonged soaking. Light honing before each use and professional sharpening as needed will preserve the 15° edge and overall performance.

• Hand wash only; dry immediately to protect handle and steel
• Hone regularly; stone sharpen occasionally to restore edge
• Store in a block, magnetic strip, or blade guard to prevent damage

Who is this for? Home cooks and culinary enthusiasts who want a reliable, multipurpose Santoku that balances a very sharp edge with a durable high-carbon stainless blade will appreciate this knife. It suits those who value a comfortable wood handle, need a versatile 7" blade for day-to-day prep, and prefer reduced food sticking during slicing. If you routinely prepare vegetables, boneless meats, and herbs and want a knife that combines modern finishing with classic ergonomics, the HOSHANHO 7" Santoku is built for that use.