バイメタル鋸刃

Principle

A bimetallic saw blade is made of two metal materials, usually composed of high-speed steel and low alloy steel. High speed steel is used for cutting, and low alloy steel is used for support. This design enables the saw blade to have both high strength and high toughness, making it less prone to deformation, discoloration, softening, etc. during the cutting process, enabling continuous and efficient cutting. In addition, bimetallic saw blades also have advantages such as high wear resistance and corrosion resistance, and have a longer service life.

Advantage

1. High wear resistance: The bimetallic saw blade is made of high-speed steel and low alloy steel, with high hardness and wear resistance, and can be used for a long time without frequent grinding.

2.  High strength: Due to the fact that bimetallic saw blades are made of two metal materials, they can simultaneously possess the characteristics of high strength and high toughness.

3.  Corrosion resistance: The bimetallic saw blade is made of a material composed of high-speed steel and low alloy steel, which has good corrosion resistance and can prevent the surface of the saw blade from fading and losing hardness due to corrosion.

4. Good cutting effect: The special structure of the bimetallic saw blade makes it possible to reduce the deformation, discoloration and softening of the material in the process of cutting, which can ensure a better cutting effect and a better surface smoothness of the cut workpiece.

5.  Long service life: Under normal circumstances, bimetallic saw blades can have a longer service life than ordinary saw blades, saving more labor and material costs.

Suitable for cutting wood, plastic, metal, etc.