





Hatsukokoro Ryuhyo SG2 Damascus Petty 150mm with Olive Wood Handle
Tax excluded. Free US shipping on orders over $99.
180-day returns on eligible unused items. Free prepaid label. Return details.
Free US standard shipping over $99. Normally fulfilled within 2 business days. Delivery details.
Every order insured. We handle shipping claims.
Overview
The Hatsukokoro Ryuhyo SG2 Damascus Petty 150mm with Olive Wood Handle brings the reach of a utility knife to the small jobs that need close control. Use it to slice fruit, trim boneless meat, prepare shallots, and make precise garnishes. Its narrow blade is easy to maneuver when a full-size gyuto feels cumbersome.
An SG2 powdered stainless steel core holds a fine edge, while stainless Damascus cladding gives the blade its flowing pattern. The migaki finish highlights those layers, and the one-piece olive wood wa handle adds warmth and a comfortable octagonal grip. Natural differences in the grain and Damascus pattern make each knife individual.
This petty is a useful companion to a chef knife for home cooks and professionals. Its thin edge works best with controlled slicing and push cuts. Choose a larger gyuto or santoku for bulky ingredients and extended chopping.
Common Questions
What is a 150mm petty knife used for?
A petty handles small cutting-board tasks such as slicing strawberries, trimming chicken, mincing garlic, and preparing citrus. It offers more reach than a short paring knife while staying compact and easy to control.
Is this SG2 petty suitable for everyday home cooking?
Yes. SG2 combines good edge retention with corrosion resistance, making it convenient for regular kitchen use. Hand wash it and dry both the blade and wooden handle promptly; stainless steel still needs care.
Can left-handed cooks use it?
Yes. The double-bevel blade and octagonal wa handle suit both right- and left-handed use.
Can it cut bones or frozen food?
No. Use this knife for precise cuts through softer ingredients. Avoid bones, frozen food, twisting, and prying, which can damage the fine edge.
Care and Sharpening
Use a wood or soft synthetic surface, such as a Hasegawa cutting board. Never soak the knife or put it in a dishwasher. Store with the edge protected. Light passes on a Tokushu Knife leather strop can refresh the edge between sharpenings. Use suitable whetstones when needed, or choose our knife sharpening service for professional edge preparation.
Specifications
- Brand: Hatsukokoro
- Series: Ryuhyo
- Knife Type: Petty / utility
- Core Steel: SG2 powdered stainless steel
- Cladding Type: Stainless Damascus, san-mai construction
- Finish: Migaki / polished Damascus
- Nominal Blade Length: 150mm
- Cutting Edge Length: 156mm
- Blade Height at Heel: 32mm
- Spine Thickness at Heel: 1.7mm
- Spine Thickness at Mid: 1.3mm
- Weight: 67g
- Handle Material: Mono olive wood, octagonal wa handle
- Hardness: 62–64 HRC
- Edge: Double bevel
- Country of Origin: Japan
Measurements are approximate and can vary between individual knives. Olive wood grain and Damascus patterns vary from the photographs.
Shipping, returns and order protection
US shipping: Free on orders over $99. Orders are normally fulfilled within 2 business days, and UPS Ground transit is typically 1–5 business days after fulfillment. Custom handle installation or sharpening may add 1–2 business days.
Returns: Eligible purchases may be returned within 180 days with a free prepaid return label. Knives sharpened by Tokushu Knife or fitted with a custom handle remain eligible if they are otherwise new, unused, undamaged, and returned in their original packaging with all included components. The same refund terms apply.
Order protection: Every order is insured. If a package is lost or damaged, contact us at Tony@TokushuKnife.com and we will handle the claim.
Outside the US: Supported international orders from TokushuKnife.com typically ship via FedEx Delivered Duty Paid (DDP). Tokushu Knife pays all applicable import duties and taxes on the customer's behalf. Customers are not responsible for paying duties or taxes. Available destinations, shipping charges and delivery estimates are shown at checkout. Customers may also shop at TokushuKnife.eu for regional inventory and options.
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Steel, Construction and Care
Our catalog includes stainless, semi-stainless and carbon steels selected for edge performance and durability. Carbon steels may develop a patina, while stainless steels are designed to resist discoloration. Follow the care guidance on each product page, hand wash only and dry the knife promptly after use.



