Wood Saw Blade is produced when the circular saw blade is in use due to the fact that the temperature near the edge of the blade can be greater than other areas within the blade.

It can cause an increase in tangential compressive stress at edges of circular saws, which causes the deformation of the buckling mechanism, enhances the loss of kerf, which reduces cutting precision, and reduces the lifespan of the saw.

A 40Z Gold DART ATB Wood Saw Blade is thin and more susceptible to damage through thermal stresses. In order to save materials, the durability of saw blades is crucial particularly for thin circular saw blades. Tensioning is the primary and modern technology process for the production of circular saw blades to avoid the mentioned problem.

In all tensioning methods the roll tensioning process is the most popular within the industry of cutting tools. The tangential tensile tensioning field is created that can be used to offset the tangential compressive stress induced by thermal stress, and increase the stability of the circular saw blades.