Upper knives - Import export

This how each cut is made Sheet metal is available in a very wide range of materials and alloys. The criterion for machining is a given toughness and strength to make the metal sheets deformable. A part of sheet metal machining is separation by shearing, in which the sheets are divided by two shearing knives. For over 40 years, we have supplied shearing knives in lengths up to 4,190 mm in qualities and hardnesses specially matched to the purpose for the corresponding machines. By using peripheral grinding machines, we can comply with the tightest form and position tolerances, which is why so many machine manufacturers rely on the quality of our shearing knives.

Circular knives are used for the lengthwise cutting of material. We produce a complete range of circular knives for various applications. The upper and lower knives are made of various types of steel and hard metal. We produce knives according to the drawings or according to the supplied pattern. The standard types of circular knives are available for immediate delivery. We produce circular knives up to the diameter of 600 mm. Circular knives according to the cutting method blade against blade, cutting edge on cutting edge blade against cylindrical surface, cutting edge directly against the surfac blade against the gap, cutting edge into free space

Your foil and processing requirements determine our knife design. Regardless of whether the foil should be impermeable or permeable, vacuumable or sealable, tearable or much more, they will be cut reliably with the best possible knife.

Biofilms consist of a wide variety of raw materials or combinations of raw materials. They have very specific material properties. Knives need to be matched to these properties to produce cuts, serrated cuts, tabs, tear-off aids, etc. And all that with the reliability and speed that produces organic and economical joy.