Handmade Viking Dagger, D2 Steel Double Edged Norse Blade

What Is Our Handmade Norse Dagger?

Our Handmade Norse Dagger is a double-edged fixed blade ground from D2 tool steel and hardened to 58 to 60 HRC. A single fuller runs down the center of each face, and the handle is available with brass or steel fittings.

The dagger is built as a collector and display piece rather than a working outdoor knife. The reasons why are set out below, because the geometry matters more than the marketing.

What Are the Dagger Specifications?

What Is the Groove Down the Middle of the Blade?

The groove is a fuller, and it is the single most misunderstood feature on any double-edged blade. Popular usage calls it a blood groove and claims it helps a blade withdraw more easily. That explanation is a modern invention with no basis in historical smithing.

A fuller is a structural feature borrowed from engineering. Removing material from the centre of each face, where it contributes least to rigidity, drops the weight of the blade while leaving the spine and edges intact. The result is the same principle behind an I-beam: strength is retained where it is needed and mass is removed where it is not.

On a blade of this length the fuller makes a real difference to how the dagger balances in the hand, moving the point of balance back toward the guard rather than out toward the tip. Fullers appear on European and Norse blades from the migration period onward for exactly that reason.

What Is D2 Tool Steel?

D2 is a high-carbon high-chromium tool steel, carrying roughly 11 to 13 percent chromium alongside molybdenum and vanadium. It was developed for industrial cutting dies, which is to say it was designed to keep an edge through punishing abrasion rather than to look good.

At 58 to 60 HRC it sits in the range most makers use for D2, and the edge retention is where the steel earns its reputation. A D2 blade will hold a working edge considerably longer than a simple carbon steel at the same hardness.

Two honest limitations. D2 is semi-stainless, not stainless. Much of its chromium is locked into hard carbides rather than staying free in the steel matrix, so corrosion resistance is far better than 1095 but well short of a true stainless. Left wet or exposed to salt, D2 will pit.

The second is sharpening. The same carbide structure that holds an edge resists being reshaped, so D2 takes patience and usually diamond abrasives rather than ordinary stones. Compare it against carbon, stainless, Damascus, and other tool steels in our knife steel guide.

What Do the Brass and Steel Fittings Look Like?

Select the fittings at checkout. Both options share the same blade and the same dimensions.

Brass fittings

A polished brass guard sits across the base of the blade with a matching brass cap at the butt, framing a dark handle. Brass warms in tone as it ages and takes a patina unless polished, which many collectors prefer.

Steel fittings

A polished steel ferrule sits at the blade end with a matching collar at the butt, and the grip between them is wrapped in dark leather cord for texture. Steel holds its bright finish without polishing and gives a colder, more austere look against the blade.

Handles are shaped individually, so grain, wrap tension, and finish vary slightly between pieces. No two are identical.

Why Is a Double-Edged Dagger Not an Outdoor Knife?

Worth stating plainly, because daggers are frequently sold as field knives and they do not work that way.

Any task that involves controlled cutting against resistance relies on being able to brace a thumb or forefinger on the spine of the blade. A double-edged dagger has no spine. Both edges are sharpened, so there is nowhere safe to place a supporting hand, and the upper edge faces your own fingers throughout the stroke.

The narrow symmetrical point is also the weakest geometry available for prying or lateral load, and D2 has moderate toughness rather than high toughness. A dagger point will snap where a thicker single-edged blade would flex.

None of that detracts from the dagger as an object. Symmetrical double-edged blades are among the oldest and most striking forms in blade history, and they are collected and displayed for that reason. Buyers looking for a knife to actually use outdoors should see our Damascus Bowie knives collection, where the single-edged geometry is built for the job.

How Should You Care for a D2 Dagger?

Wipe the blade down after handling. Skin oils are mildly acidic and will mark a semi-stainless steel over time, which is why display blades often show fingerprint etching on collectors' shelves.

Wash with mild soap and warm water if the blade has been used, then dry it completely. Apply a thin coat of mineral oil before storage and reapply every few months on a display piece, more often in a humid or coastal environment.

Store the dagger dry and with air around it. Avoid leaving it sheathed long term, since leather holds humidity against steel.

Sharpen only when needed, using diamond abrasives. D2 resists reshaping, and ordinary stones will polish the bevel without removing enough steel to restore an edge. Our knife sharpening guide covers technique, though the abrasive choice matters more here than on softer steels.

The blade arrives sharp on both edges. Open the package carefully, and keep the dagger out of reach of children.

Why Choose Our Handmade Norse Dagger?

Choose our dagger for its D2 tool steel blade at 58 to 60 HRC, fullered double-edged geometry ground by hand, brass or steel fittings, and 13.5 inch overall length. Engraving is available at checkout, which suits a display piece intended as a gift or a commission.

Every blade is forged and finished by hand in Fredericton, New Brunswick, where we have been making knives since 2001.