What is VG-10 steel and is it good

Where VG-10 comes from

VG-10 is produced by Takefu Special Steel, a steelmaker in Echizen, Fukui Prefecture. VG stands for V Gold, a family of stainless cutlery steels; VG-1 and VG-10 are the best known. It was developed as a premium stainless steel for blades, and it has been used for decades in Japanese kitchen knives as well as in folding knives sold around the world.

Many makers use VG-10, which is one reason it is so widespread. Shun's VG-MAX is a Kai variant described as having more chromium and vanadium than VG-10; other makers such as Tojiro, Fujiwara and numerous smaller workshops use VG-10 itself. Miyabi used VG-10 in its original Kaizen series before moving that line to FC61.

VG-10 composition

The figures below are the approximate ranges commonly published for VG-10. Exact numbers can vary slightly between sources and batches. Each element has a job: carbon allows high hardness, chromium makes the steel stainless, molybdenum and vanadium refine the grain and add wear resistance, and cobalt is added to strengthen the steel and support a fine edge.

How hard is VG-10

Kitchen knives in VG-10 are usually heat treated to about HRC 60 to 61. That is harder than German knife steel, which typically sits around HRC 56 to 58, and softer than powder steels such as SG2 at roughly HRC 62 to 64. The middle position is part of VG-10's appeal: hard enough for a thin, sharp edge with good retention, but tough enough that it is less prone to chipping than the hardest steels.

Hardness is a property of the heat treatment as well as the steel, so two VG-10 knives from different makers can differ by a point or so. Our HRC explainer covers what the numbers mean, and the steel chart compares VG-10 with other steels side by side.

Why so many Damascus knives use VG-10

Most "Damascus" kitchen knives are made of a hard core steel sandwiched between layers of softer, patterned steel. VG-10 is a popular core for this because it is stainless, takes a good edge, and is widely available, including as pre-laminated stock that combines a VG-10 core with layered stainless cladding. That makes it practical for many makers to offer an attractive Damascus knife at a moderate price.

The pattern is decorative and the cladding adds some stiffness and protection to the core, but the cutting edge is the VG-10 at the center. When you see "VG-10 Damascus," read it as a VG-10 knife with a patterned jacket. See is Damascus steel better for more on how to read these listings.

See the best Damascus Japanese knives →

Pros and cons of VG-10 in the kitchen

For most home cooks, VG-10 is a sensible balance. It needs a little more care than a German knife but much less than carbon steel, and it rewards that care with a sharper, longer-lasting edge.

• Pro: stainless, so it tolerates acidic foods and brief moisture far better than carbon steel.
• Pro: takes a very fine edge and holds it noticeably longer than German steel.
• Pro: sharpens readily on ordinary whetstones; no diamond plates required.
• Pro: widely used, so there are many knives at many price points.
• Con: harder and thinner edges can chip if twisted or used on bone or glass.
• Con: can show small rust spots if left wet, especially near the edge.
• Con: does not hold an edge as long as SG2 or other powder steels.

VG-10 compared with other common steels

Against German X50CrMoV15, VG-10 is harder and holds an edge longer, but is less forgiving of misuse. Against SG2 (also sold as R2), VG-10 is a little softer and less wear resistant, but somewhat tougher and quicker to sharpen. Against carbon steels such as Aogami and Shirogami, VG-10 is far more rust resistant, while carbon steels are often said to take an even keener edge and are easy to sharpen. Our VG-10 vs SG2 page and Japanese knife steel chart cover the details.

Caring for and sharpening VG-10

Hand wash, dry immediately and never use the dishwasher. If you notice small orange spots, they usually come from leaving the knife wet or in contact with acidic food; the Japanese knife rust guide explains how to remove them. Store the knife so the edge is protected.

VG-10 sharpens well on a 1000 grit whetstone, with a 3000 to 6000 grit stone for refining. Most VG-10 knives come with edges between about 12 and 16 degrees per side; check your brand in the sharpening angle finder. If you hone, use a fine ceramic rod with light strokes, as explained in honing rods for Japanese knives.

Frequently asked questions

Is VG-10 a good steel for a chef knife? Yes. It is one of the most proven stainless steels for Japanese chef knives, with a good balance of sharpness, edge retention, rust resistance and ease of sharpening.

Does VG-10 rust? It is stainless, so it resists rust well, but it can show small spots if left wet or dirty. Wash and dry it promptly.

Is VG-10 better than German steel? It is harder and holds a sharper edge longer, but German steel is tougher and more forgiving. Choose based on how you use and care for your knives.

Is VG-MAX the same as VG-10? No. VG-MAX is a Kai-specific steel used in Shun knives and described as a VG-10 variant with added chromium and vanadium. It performs similarly.