Types of Machine Knives

Types of Machine Knives

Machine knives come in a variety of types to suit different cutting applications in the metalworking industry. Some of the most common types include:

1. Shear blades: Shear blades are used in machines such as guillotine shears, power squaring shears, and rotary shears. They are used to cut sheet metal and other materials by applying a shearing force.
2. Slitter knives: Slitter knives are used in machines such as slitting lines and rewinders. They are used to cut long rolls of material into narrower widths.
3. Cut-off knives: Cut-off knives are used in machines such as circular saws and chop saws. They are used to cut materials into specific lengths.
4. Trimmer knives: Trimmer knives are used in machines such as paper trimmers and guillotine paper cutters. They are used to trim the edges of materials to make them straight and even.
5. Granulator knives: Granulator knives are used in machines such as plastic granulators and shredders. They are used to cut plastics and other materials into small pieces.
6. Planer knives: Planer knives are used in machines such as wood planers and thickness planers. They are used to shave the surface of wood and other materials to make them smooth and even.