Flat Knives

Double-Bevel Flat Slitter Knives are precision cutting tools designed for slitting machines, rewinders, pneumatic knife holders, and other slitting systems. Their double-bevel edge geometry provides sharp, stable, and consistent cutting performance for high-speed slitting.
They are suitable for paper, paperboard, plastic films, aluminum foil, laminates, flexible packaging, nonwoven materials, and adhesive materials. A mirror-polished surface finish can help reduce material and adhesive buildup, surface friction, and dust during demanding slitting operations.
As a custom slitter knife manufacturer, WINGCHONG KNIFE can produce double-bevel flat knives in customized diameters, thicknesses, bevel angles, materials, edge geometries, and surface finishes according to your machine configuration and application requirements.

Flat Knives are precision slitting knives designed for slitting machines, rewinders, converting equipment, and pneumatic knife holders. They provide stable and consistent cutting performance for high-speed web slitting applications.
Flat knives are suitable for processing paper, paperboard, plastic films, aluminum foil, laminates, flexible packaging, adhesive materials, and nonwoven materials. A mirror-polished finish is available to reduce surface roughness, material buildup, adhesive residue, and dust during slitting.
As a custom slitter knife manufacturer, WINGCHONG KNIFE can manufacture flat knives with customized dimensions, edge geometries, materials, surface finishes, and tolerances according to your machine configuration and application requirements.

Hole Locking Flat Knives are precision slitting knives designed with mounting holes, threaded holes, or locking configurations for secure installation on knife holders and slitting systems. They are suitable for pneumatic knife holders, shear slitting systems, slitting machines, rewinders, and converting equipment.
Different hole configurations, including round holes, slotted holes, and keyway holes, are available to meet different mounting and machine requirements. These knives provide stable cutting performance for high-speed slitting of paper, paperboard, plastic films, aluminum foil, laminates, flexible packaging, and nonwoven materials.
A mirror-polished finish is available to reduce surface roughness and material or adhesive buildup during slitting. It is particularly suitable for adhesive materials, laminates, woven fabrics, and nonwoven materials, helping maintain a cleaner cutting edge and reduce dust.
As a custom slitter knife manufacturer, WINGCHONG KNIFE can manufacture hole locking flat knives with customized dimensions, hole configurations, keyways, edge geometries, materials, surface finishes, and tolerances according to your machine and mounting requirements.