BLACK MAMBA KNIVES Pearl Shell 4 Inches Closed Blade Knife Damascus Folding Knife, Pocket Knife Reflector Handle USA Made | BMK-450

Description

Seven inches open with a three-inch blade, and 8.5 ounces on the scale, which is heavy for a folder this size. The weight comes from the Damascus bolsters, solid steel rather than plated, and from the pearl shell set between them. This is a dress folder and it is built like one.

Suited to: jacket-pocket carry, gifts, and collectors who want a folder that reads as jewelry from three feet away. It cuts perfectly well, but nobody chooses this one for its cutting. They choose it because the shell catches light and shifts color as the knife turns.

Eight and a half ounces is heavy for a folder

A typical pocket knife this size runs two or three ounces. This is triple that. Inside a coat or a shoulder bag it is fine. In the front pocket of light trousers it pulls, and over a year it will wear a shine into the fabric. If you want more blade for the same weight, a wenge-handled folder gives you a four-inch blade at 8.5 ounces in a longer, plainer package.

Pearl shell is beautiful and it is brittle

Shell inlay is nacre, the same material that lines an oyster. It has an iridescence no synthetic reproduces and the brittleness of a hard ceramic: it resists scratching and cracks if you drop the knife on tile. It is also thin, so abrasive polish goes straight through the layer that carries the color. Clean it with a damp cloth and nothing else. If a piece chips we can inlay a replacement, though the match will not be invisible.

Damascus bolsters and how they age

The bolsters are pattern-welded steel, etched like the blade, and they are the part of this knife your fingers touch constantly. Skin oil, keys and pocket lint dull the etch over a year or two until the contrast fades. A light re-etch brings it back, but the knife looks its best when it is looked after rather than carried hard.

Storage and oiling: the pivot is the weak point on any folder, and on this one it sits between two materials that dislike solvents. Keep oil to a single drop at the joint and wipe away what escapes before it reaches the shell. Dry the blade every time before it folds shut. Store it flat in a box, not the leather. Treat any orange the same day. Our pocket knife cleaning guide has the method, and how to tell real Damascus from a printed pattern explains why an etched blade behaves differently from a coated one.

Questions

Is the shell natural? Yes, natural nacre. The color shift comes from the layered structure of the shell, not from a dye or a coating.

Can I carry it every day? You can. Expect the bolster etch to soften and the shell to pick up fine marks. Many owners keep it for occasions instead.

Does it lock open? Our table does not specify a lock type for this listing, so ask and we will confirm the mechanism before shipping.

Model: BMK-867