Exterior and interior fields
The combination of punching work and concave-convex processing creates knit-like appearance.
Compared with ordinary punching work, concave-convex processing strengthens the product.
Although aluminum plus coating is the best mix, the use of other materials and alumite treatment are also possible.
We can handle other hole diameters and pitches by manufacturing our original metal molds.
In general, the working limit of perforated metals is plate thickness≦hole diameter or plate thickness≦bar.
Normally, it is impossible to make holes whose diameter is smaller than the plate thickness or make bars thinner than the plate thickness.
However, depending on the conditions, our company can make holes whose diameter is smaller than the plate thickness and bars thinner than the plate thickness.
Uchinuki is manufacturing its original metal molds necessary for punching work. Even punching specifications not covered by our catalogue are possible at low prices by manufacturing a special metal mold.
The customers may imagine that specifications not covered by our catalogue or website and special metal mold will naturally cost much, but low-cost manufacture is possible even in such a case.
Uchinuki can handle many patterns not covered by our website and catalogues.