Hand-Forged Kukri, Karda and Chakmak

They are the two small knives carried in pockets on the back of a traditional kukri scabbard, and they exist because a 13 inch chopper is a poor tool for small jobs. The karda is a plain sharpened utility knife, three or four inches of blade, used for everything the kukri is too large and too heavy to do: preparing food, cutting cord, whittling, opening things. The chakmak is not a knife at all. It is a burnisher, a hardened steel rod with a rounded edge, and its job is maintaining the kukri between sharpenings. Together the three make a self-contained set: one blade for heavy work, one for light work, and one tool to keep the first two in condition. A kukri sold without them is a perfectly good knife but it is not the complete traditional article, which is why we include both.

Because a sharpened chakmak cannot do either of the things a chakmak is for. Its first job is burnishing: an edge that has been used does not usually go blunt so much as go crooked, with the fine steel at the very apex rolled over to one side. Drawing a hard smooth surface along it pushes that steel back straight and the knife cuts properly again, which is exactly what a butcher does with a steel before carving. Doing that needs a hard rounded surface, not an edge. Its second job is striking sparks: the hardened spine of a chakmak against a piece of flint throws sparks for a fire, which is why the word means "flint striker". Use it by laying the chakmak against the kukri's edge at a shallow angle and drawing it along the bevel a few times per side, little and often. It is not sharpening and it removes no metal; when the edge genuinely dulls you still need a stone. Some makers now ship chakmaks sharpened because buyers assume a blunt one is a mistake. We would rather explain it. If you would prefer yours sharpened as a second small knife, say so and we will do it.

Because it moves the point of impact ahead of your hand and turns a swing into something much closer to an axe stroke. On a straight knife the edge and the handle are in line, so the force you generate is spread along the whole blade. Angle the blade forward and the belly meets the target first, at the end of a longer arc, travelling faster and carrying the weight of the widest part of the blade behind it. The result is that a kukri chops considerably harder than a straight knife of the same weight and length. The trade is specialisation: the curve that makes it chop makes it awkward for anything you would use a flat edge for, because most of the blade lifts off a cutting board. That is a fair trade for a tool designed to clear brush and split wood, and it is another reason the karda is in the scabbard.

They mean the component is finished to resemble a material rather than being solid stock of it, and we use the language deliberately rather than letting a photograph do the implying. A brass-style tip is a base metal with a brass-coloured finish. It looks very close to solid brass when new; the difference shows over years, because solid brass patinas all the way through and can be polished back indefinitely, while a finish is a surface layer that eventually wears at the high points, typically the chape tip and any edge that rubs against a belt. Satin-style describes the blade's polish level rather than a material. None of this is a defect and it is what almost every knife at this price uses, but you should know which you are buying. Solid brass fittings and a solid brass chape are available as a custom build; tell us at checkout and we will quote. We apply the same disclosure across our range wherever a component is plated or finished rather than solid.

Because a guard solves a problem the kukri does not have, and creates one it would rather avoid. A guard stops your hand sliding forward onto the edge when a thrust stops dead. A kukri is not a thrusting weapon; the forward angle puts the point in an awkward place for that anyway. What it does is get swung, and the risk at the end of a hard swing is the handle travelling backwards out of a tired or wet hand. That is solved at the other end, by the pronounced flare at the butt, which your hand runs into rather than sliding over. Leaving the guard off then means nothing catches when you draw from a curved scabbard and nothing sits under your palm when you choke up on the blade. Our camp knife page sets out the same reasoning on a straight blade.

It is the cho, sometimes called the kaudi, and it is the small notch cut into the edge just in front of the bolster. Its practical function is to stop a cut running back into the handle: a crack that starts at the edge travels along the blade until something interrupts it, and the rounded end of the cho is that interruption, which is why the notch is always cut round rather than sharp. It also gives a definite point where the sharpened edge terminates, so a stone has somewhere to stop. Beyond that it carries symbolic meaning in Nepal that varies by region and by who you ask, and we would rather not flatten several different traditions into one tidy sentence. It is genuinely diagnostic, though: a kukri without a cho is almost always a foreign-made copy.

With a stone, and with more patience than a straight knife needs, because the edge is curved in two directions. The practical method is to work the blade in sections rather than trying to take the whole edge in one pass: hold the angle you find on the existing bevel, work an inch or two at a time, and follow the curve round rather than fighting it. A round or half-round stone reaches the tighter part of the belly better than a flat bench stone. Traditionally this is done with a small stone held in the hand and the kukri braced, rather than the other way round. Use the chakmak between sharpenings and you will need the stone far less often than you would expect.

Yes, that is what it is for. 5160 spring steel oil-quenched and tempered back is chosen precisely because a blade that gets swung into things will meet a knot or a stone sooner or later, and a properly tempered edge rolls and can be trued back where a harder, more brittle steel chips out. For chopping, let the weight and the forward angle do the work rather than swinging hard; the blade is more efficient at moderate speed than at maximum effort, and you will last longer. For batoning, strike over the thickest part of the blade and keep the tip out of the split. Expect to true the edge with the chakmak afterwards, which is the whole reason it is on the scabbard.

We cannot answer that for you and you should be careful of any seller who claims they can. At 13 inches this blade is above the everyday carry allowance in nearly every jurisdiction, and the kukri's distinctive shape means it is sometimes named or recognised specifically where a plain knife of the same size would pass without comment. Rules for owning one at home, carrying one while working outdoors and importing one across a border are frequently three separate matters with three different answers. Check all three for your own address before ordering. If length is the obstacle, a 10 or 11 inch build costs no more.

5160 high-carbon spring steel, forged down from leaf spring in the Nepali tradition, which is the same stock and the same method our smiths use for kukris that go to working households in Nepal. It is oil-quenched and then tempered back. On a chopping blade toughness matters more than outright hardness, because the edge will meet things it was not aiming at, and a blade that rolls and can be straightened is far more use than one that chips. It is not stainless: it will take a patina with use and it will rust if left wet.

The karda and chakmak are made in the same workshop from the same 5160 stock as the kukri, which is the traditional arrangement and the reason a good set looks like a set rather than an assortment. Both carry rosewood grips matching the main handle and a fitted collar at the bolster. The karda is heat treated as a cutting blade, since it is a knife and needs to hold an edge. The chakmak is treated for hardness at the spine so it will strike sparks and burnish without deforming, which is a different requirement from an edged blade and one of the reasons it is made as its own tool rather than as a small copy of the karda.

Close, but not identical, and on a kukri rather less identical than on most knives. The curve is drawn out by eye and hammered rather than cut from a template, so the exact sweep of the belly varies from smith to smith and from piece to piece; two kukris from the same bench on the same day will differ visibly in profile. The bolster is fitted by hand, the cho is cut by hand, rosewood differs board to board, and the scabbard core is shaped to the individual blade. What does not vary is the specification: length, steel, construction, heat treatment and sharpness are held to the same standard on every piece. Our kukri machete page explains in more detail what can and cannot differ between two blades from the same bench.