
Hatsukokoro Hikari SLD Birch Petty 130mm
SPECIFICATIONS
Knife Style: Petty
Steel Type: Semi-Stainless Steel*
Blade Material: SLD
Blade Finish: Migaki
Blade Hardness: 61HRC (+/-1)
Bevel: Double
Handle: Birch Wood with White Spacer
Blade Length: 130mm
Heel Height: 30mm
Spine Thickness: 1.90mm
Weight: 70g
Hatsukokoro—is more than just a name. It’s a quiet tribute to the deep respect Japan holds for craftsmanship, tradition, and the people behind the blades. Based in Amagasaki City since 2013, the company works closely with some of the most respected blacksmiths, sharpeners, and handle makers in Japan. Their house brand, Hatsukokoro, features knives crafted by highly skilled—but often undisclosed—artisans, letting the work speak for itself.
One of the standout lines in their collection is the Hikari Series, built from SLD semi-stainless steel. Originally developed by Hitachi for cutting other steels, SLD offers an edge that holds like high-carbon but with much easier maintenance. *It’s not fully stainless, so a quick wipe and dry after use—especially with acidic foods—is all it takes to keep it looking great.
What really sets the Hikari Series apart is its grind. These are true lasers—ultra-thin, lightweight, and precise, with a clean polish and a visible lamination line that adds to the visual appeal. The octagonal stabilized birch wood with white spacer handle completes the package with a sleek, elegant feel in hand.
As for the shape, the Petty is the go-to utility knife in any kitchen—compact, nimble, and surprisingly versatile. It’s perfect for smaller tasks like trimming meat, peeling, slicing fruit, or working in-hand. Whether you're prepping quick meals or doing detail work where a larger blade feels clunky, the Hikari Petty brings precision and control in a size that’s easy to grab and use every day.