Masakage Shimo Petty 150mm
Masakage Shimo Petty
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Petty – Compact Precision
The petty knife is the Japanese equivalent of a paring or utility knife. Small, nimble, and extremely versatile, it’s perfect for tasks that require precision — from peeling fruit and trimming herbs to preparing garnishes and working with smaller cuts of meat. A petty makes the ideal partner to a larger gyuto or santoku.
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Nashiji – “Pear-Skin” Texture
Nashiji means “pear skin” in Japanese, referring to the mottled, slightly rough surface left on the blade. This finish reduces food sticking while creating a beautiful, organic texture.
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San Mai – Three-Layer Construction
San mai means “three layers.” It describes the traditional Japanese method of sandwiching a hard steel core between two softer layers of protective cladding. The hard core provides razor-sharp cutting performance, while the outer layers add toughness and make the knife easier to maintain.
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Masakage – Hand-Forged in Echizen
Masakage works with a select group of master blacksmiths in Echizen to produce small-batch, hand-forged knives. Each blade carries the personal touch of its maker, with distinctive finishes and razor-sharp edges that showcase the beauty of Japanese craftsmanship.
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White 2 Steel
Slightly tougher and more forgiving than White 1, razor-sharp and responsive.
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Steel Care
• Always hand wash immediately after use — never in the dishwasher.
• Dry completely with a towel to prevent rust or discolouration.
• Use wooden or soft plastic cutting boards to preserve the edge.
• Store safely — in a knife block, magnetic rack, or saya cover.
• Sharpen regularly using whetstones for best long-term performance.
• Carbon steels will form a patina over time — this is normal and protective.
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Specifications
- Blade shape - Petty
- Maker - Masakage
- Blade construction - Stainless Clad san mai
- Steel - Blue #2 (Aogami) Carbon Steel
- Handle - Oval Magnolia with Red Pakka Wood Ferrule
- Total length -
- Blade length -
- Blade height at heel -
- Weight -
- HRC - 62:63
- Blade Finish - Nashiji
- Edge grind - 50/50
- Thickness behind the edge -
- Thickness of spine at heel -
Knives are only available to persons over 18 years of age. Due to the nature of our business ALL customers will be asked to prove their age at checkout.
We ship Tuesday to Saturday using Royal Mail Tracked 24.
All knives ship via an age verified service in accordance with The Offensive Weapons Act 2019, which will mean the postie will need you to be in to receive the delivery & to check your ID if you look under 25.
The law also requires us to carry out a soft age check of the purchaser after checkout, this is done by an automated system that usually doesn't require your input, although we will need to contact you for proof of age if you fail, which can sometimes happen if you use a work address.