Hard Alloy Saw Blade Series II Description and Identification

Hard Alloy Saw Blade Series II

Description and Identification

Because the main material is made of tungsten steel, it is also known as a tungsten steel saw blade. Hard alloy saw blades include various parameters such as the type of alloy blade head, the material of the matrix, diameter, number of teeth, thickness, tooth shape, angle, aperture, etc. These parameters determine the processing ability and cutting performance of the saw blade. When selecting a saw blade, it is necessary to choose the right saw blade according to the type of cutting material, thickness, cutting speed, cutting direction, feed speed, and saw path width.

How to identify

In general, hard alloy saw blades are composed of saw plates and hard alloy saw teeth. Hard alloy saw teeth are mostly imported. High-quality saw blades use thicker and larger alloy particles, because such alloy saw teeth can be sharpened multiple times, have a long service life, and the welding quality of the hard alloy is also very important. The weld seam should be thin and uniform so that the saw teeth can withstand greater cutting forces.

The quality of the saw plate is very important. As the saw blade rotates during cutting, it needs to transmit cutting forces and maintain stability during work. Excellent saw blades not only have static geometric dimensions and accuracy but also have important dynamic characteristics.

Unlike diamond saw blades, when the alloy saw teeth cut continuously, the heat generated by cutting is conducted to the saw plate, causing the temperature of the saw plate to rise. High-quality saw plates can maintain dimensional accuracy under these conditions, while poor quality saw blades may cause the saw plate to warp, affecting cutting accuracy. The dynamic stability of the saw plate is particularly important for the precise use of multiple saw blades in a group.