Kei Kobayashi is a relatively young knife-maker based in Seki City, Japan. He started out as a knife sharpener where he sharpened and finished knives for some top artisans in Seki City. Eventually, he decided to open his own workshop where he specialized on making 'laser' knives with SG2 core steel. Every knife he makes reflects his attention to detail and vast sharpening experience.
Laser knives, just like this bunka, are ideal for anyone who prefers a lighter, thinner knife.
𝙒𝙝𝙖𝙩 𝙞𝙨 𝙖 𝙡𝙖𝙨𝙚𝙧? It is a Japanese knife with a thin spine and thin cross-sectional geometry. A laser gracefully cuts through food with ease. It is said that even if it is not in its peak sharpness, a laser can perform better than other types of knives.
Construction type: warikomi Steel: SG2 HRC: ~63 Steel type: stainless
Overall length: 317mm Blade length (heel to tip): 170mm Blade height at heel: 46.6mm Spine thickness at handle: 1.8mm Spine thickness at heel: 1.8mm Spine thickness at middle: 1.7mm Spine thickness 1cm from the tip: 0.7mm Weight: 133g
Edge/bevel: 50:50 Handle: urushi heptagonal pakkawood Hand orientation: ambidextrous
Note: Japanese knives, like this Kei Kobayashi SG2 bunka knife, appreciate additional care. Explore our guide to learn how to maintain its prime condition.
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Shipping & Returns
• Worldwide shipping from Tokyo via EMS/DHL • Ships within 24-48 hours • Online tracking included • 30-day returns on unused items Details
Care Guide
• Use whetstones for sharpening • Use wooden or rubber cutting boards • Keep clean and dry to prevent rust • Avoid cutting bones or frozen foods • Hand wash only - no dishwasher View Care Guide