Rotary Shear Knives

Carbide Rotary Shear Knives

Rotary Shear Knives

Dienes Corporation offers a wide range of knife designs and material compositions to meet your slitting requirements. Over the years Dienes has developed a variety of alloy grades to precisely match knife composition with the increasing number of modern day slitting applications (See Technical Bulletin 1010-002).

High speed and tool steels are specifically formulated to maximize wear resistance and toughness depending on the material being slit. Tungsten carbide slitter knives are available in both solid and composite configurations. Additionally, slitter knives made from the particle metal group offer extremely high wear resistance.

Our slitter knives are manufactured to exacting tolerances and finishes. Thickness tolerances can be held within ±40 millionths of an inch, parallelism and flatness within 80 millionths of an inch. For special applications, knives can be supplied with a thickness tolerance of ±20 millionths inch. The lateral (side) faces are available in ground, lapped, or polished finishes.

Whatever your need, our Application Engineers can recommend a design and material composition to satisfy your slitting requirements. If you know what you want, Dienes can manufacture slitter knives to your specifications. In either case, you can be assured of getting a slitter of the highest quality.

For more information, please contact:

Uli Kremer: ukremer@dienesusa.com