The kukri is designed primarily for chopping. The shape varies a great deal from being quite straight to highly curved with angled or smooth spines. There are substantial variations in dimensions and blade thickness depending on intended tasks as well as the region of origin and the smith that produced it. As a general guide the spines vary from at the handle, and can taper to by the point while the blade lengths can vary from for general use. A kukri designed for general purpose use is commonly in overall length and weighs approximately . Larger examples are impractical for everyday use and are rarely found except in collections or as ceremonial weapons. Smaller ones are of more limited utility, but very easy to carry. Another factor that affects its weight and balance is the construction of the blade. To reduce weight while keeping strength, the blade might be hollow forged (or, alternatively, hollow ground), or a
fuller is created. Kukris are made with several different types of fuller including
tin Chira (triple fuller),
Dui Chira (double fuller),
Ang Khola (single fuller), or basic non-tapered spines with a large bevelled edge. Kukri blades usually have a notch (
karda,
kauda,
Gaudi,
Kaura, or
Cho) at the base of the blade. Various reasons are given for this, both practical and ceremonial: that it makes blood and sap drop off the blade rather than running onto the handle and thereby prevents the handle from becoming slippery; that it delineates the end of the blade whilst sharpening; that it is a symbol representing a cow's foot, or
Shiva; or that it can catch another blade or kukri in combat. The notch may also represent the teats of a cow, a reminder that the kukri should not be used to kill a cow, an animal revered and worshipped by Hindus. The notch may also be used as a catch, to hold tight against a belt, or to bite onto twine to be suspended. The handles are most often made of
hardwood or
water buffalo horn, but
ivory,
bone, and
metal handles have also been produced. The handle quite often has a flared butt that allows better retention in draw cuts and chopping. Most handles have metal bolsters and butt plates which are generally made of
brass or steel. The traditional method of handle attachment in Nepal is a partial length "blind"
tang stuck to the grip with a combination of adhesives and tight fit, although a full length tang peened over the butt plate has become popular in the more modern versions. A "slab" or "sandwich" tang, the full size and shape of the grip and exposed along the front and back, is mainly used on some military models but has not become widespread in Nepal itself. The kukri typically comes in either a decorated wooden scabbard or one which is wrapped in leather. Traditionally, the scabbard also holds two smaller blades: an unsharpened
chakmak to burnish the blade, and another accessory blade called a
karda. Some older style scabbards include a pouch for carrying flint or dry tinder. == Use ==