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By Hatsukokoro

Hatsukokoro Hayabusa SG2 Western Handle

Sanmai - Stainless Clad Migaki SG2 / R2 / Stainless Stainless Clad Hyogo, Japan

The SG2 Micarta Western Handle line is great addition to the growing Hayabusa family under the Hatsukokoro brand. Carrying the name Hayabusa(隼), which is Peregrine Falcon in Japanese, these blades maintain the signature characteristics of this family: super thin laser construction, polished choil and spine and glides through a potato like a butter. It almost reminds me of the much loved Ryusen SG2 (red handle laser line). However, these Hayabusa SG2 feels a better finished product, as the handle is a very nice micarata with bright colored liner, the F&F is also much improved.

In my opinion, the addition of this line filled another existing gap on the market, which is a mid-tier western handle series with better steel, finish, and a non-premium price. The previous options for users who like the balance and weight of a western handle used to be limited, with many of them being the more entry-level ones, having a less premium steel and lower grade fit&finish. On the other hand, there is a concentration of high-end western handle knives, having the premium finish, custom handle, SG2 core steel and along with it, a premium price.

Tojiro have seemingly been the sole choice in this affordable western handle SG2 category, until Hatsukokoro to implement this Hayabusa line. With a better fit&finish, thinner blade construction and a much more nimble overall feel(the Hayabusa 210mm Gyuto is lighter in hand than Tojiro 170mm Santoku). this new line comes in at a price not much higher than some more premium VG10 knives. For lovers of western handle, the combination of fine fit&finish, excellent performance and a more premium steel mean these knives can well be the best bang for your buck at this price range.

Pros

  • Excellent performance
  • Great for professionals
  • Easy to look after

Cons

  • A little bit brittle

Best For

  • Pro chefs
  • Enthusiasts
Construction
Sanmai - Stainless Clad
Surface Finish
Migaki
Cladding
Stainless Clad
Steel
SG2 / R2 / Stainless
Origin
Hyogo, Japan

Frequently asked questions

SG2 steel knives at Knives and Stones

SG2 (Super Gold 2, which Takefu writes as SPG2) is Takefu Special Steel's own blade steel, made by powder metallurgy. Takefu says it meets all four of what it calls the major requirements for a blade: high hardness, high toughness, good wear resistance and excellent corrosion resistance.

SG2 runs 61 to 65 HRC depending on the maker, and Takefu does not publish its composition. As of 18 October 2026, 291 of the knives we list have SG2 in their title.

Reviewed by K&S Staff · Last updated 30 May 2026

What is the difference between VG10 and SG2?

Both are Takefu blade steels, and they differ in class and in what Takefu publishes about each. Takefu lists VG10 as a stainless steel with 1.00% carbon, 15.00% chromium, 1.00% molybdenum, 0.25% vanadium and 1.55% cobalt, at a hardening hardness of HRC 60 or more.

Takefu describes SG2, its Super Gold 2, as a blade steel created by powder metallurgy, lists its composition as not disclosed, and SG2 runs 61 to 65 HRC depending on the maker. Takefu also calls SG2 a powdered stainless high-speed steel.

Published by K&S Education Desk; staff review pending

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