Kai Sekimagoroku Shoso Knives

The Kai Sekimagoroku Shoso collection is defined by its clean, all-stainless-steel construction and practical, work-focused design. Made in Japan, this Professional Series range prioritises durability, hygiene, and everyday usability over decorative detail. The sober, satin-finished blade and seamless steel handle create a cohesive, minimalist aesthetic that feels modern and purposeful.

Forged from 5CR15MoV stainless steel and hardened to approximately 56 HRC, Shoso knives are built for reliable daily use. The steel composition offers corrosion resistance, resilience, and straightforward maintenance, making the series well suited to busy kitchens. With fifteen blade shapes available, the range is broad and versatile, covering everything from general prep to more specialised tasks.

Key Features of the Kai Sekimagoroku Shoso Knives

Rockwell Hardness: Around 56 HRC, offering dependable sharpness with durability suited to regular kitchen work.

Blade Material: 5CR15MoV stainless steel for corrosion resistance and ease of maintenance.

Blade Finish: Satin-finished stainless steel blade with clean, functional lines.

Handle Material & Design: Seamless 18-8 stainless steel handle with a distinctive diamond pattern for secure grip and improved hygiene.

Knife Origin: Made in Japan to Kai’s Professional Series standards.

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18 products

Kai Seki Magoroku 3 piece set, santoku, utility and paring knives. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso 3 Piece Knife Set

Sale price£169.00Regular price £188.00
Kai Seki Magoroku 3 piece set, chef, utility and paring knives. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso 3 Piece Knife Set

Sale price£169.00Regular price £188.00
Kai Seki Magoroku Shoso Yanagiba slicing knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Yanagiba 8.25" 21cm

Sale price£76.00Regular price £84.00
Kai Seki Magoroku Shoso Yanagiba slicing knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Yanagiba 9.5" 24cm

Sale price£85.00Regular price £94.00
Kai Seki Magoroku Shoso Deba knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Deba 7" 18cm

Sale price£85.00Regular price £94.00
Kai Seki Magoroku Shoso paring knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Paring Knife 3.5'' 9cm

Sale price£47.00Regular price £52.00
Kai Seki Magoroku Shoso Nakiri knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Nakiri 6.5" 16.5cm

Sale price£72.00Regular price £79.00
Kai Seki Magoroku Shoso Bread knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Bread Knife 8.25" 21cm

Sale price£72.00Regular price £79.00
Kai Seki Magoroku Shoso Chinese Chef knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Chinese Chef’s Knife 6.5" 16.5cm

Sale price£81.00Regular price £89.00
Kai Seki Magoroku Shoso Bread knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Bread Knife 9.5" 24cm

Sale price£69.00Regular price £77.00
Kai Seki Magoroku Shoso Utility knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Utility Knife 4.75" 12cm

Sale price£50.00Regular price £55.00
Kai Seki Magoroku Shoso Santoku knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Santoku 5.5" 14cm

Sale price£64.00Regular price £71.00
Kai Seki Magoroku Shoso Utility knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Utility Knife 6" 15cm

Sale price£53.00Regular price £58.00
Kai Seki Magoroku Shoso Chef knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Chef‘s Knife 9.5" 24cm

Sale price£81.00Regular price £89.00
Kai Seki Magoroku Shoso Chef knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Chef‘s Knife 8.25" 21cm

Sale price£76.00Regular price £84.00
Kai Seki Magoroku Shoso Chef knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Chef's Knife 7" 18cm

Sale price£73.00Regular price £81.00
Kai Seki Magoroku Shoso Santoku knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Hollow Edge Santoku 6.5" 16.5cm

Sale price£73.00Regular price £81.00
Kai Seki Magoroku Shoso Santoku knife. 5CR15MoV Steel with diamond pattern handle.

Kai Seki Magoroku Shoso Santoku 6.5" 16.5cm

Sale price£68.00Regular price £76.00

Our Personal Opinion

Handling the Sekimagoroku Shoso knives, the first thing you notice is the solidity of the all-steel construction. The knife feels robust and straightforward, with no transitions between materials and no decorative elements competing for attention. The seamless design gives it a very clean presence on the board.

The diamond-patterned handle adds subtle texture, which becomes more noticeable in use. It provides grip without feeling aggressive or sharp against the hand, and the stainless steel surface feels easy to keep clean. The balance is neutral and predictable, making the knives comfortable during repetitive prep tasks.

In use, the 5CR15MoV steel delivers consistent cutting performance suited to everyday cooking rather than specialist precision work. It sharpens without difficulty and feels resilient enough to handle regular, varied use. As a collection, Shoso feels practical and efficient, offering hygienic, no-nonsense performance in a modern, all-stainless format designed for dependable daily work.