How to choose pore diameter of tungsten carbide saw blade? It mainly depends on the requirements of the equipment. However, in order to maintain the stability of the saw blade, it is best to use equipment with a larger aperture for saw blades over 250mm.
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Selection of Pore Diameter of Tungsten Carbide Saw Blade
At present, the pore diameter of the standard parts of saw blades designed in China are 20mm for diameters of 120mm and below, 25.4mm for diameters between 120-230mm, and 30mm for diameters above 250mm. Some imported equipment also has a pore diameter of 15.875mm. However, regardless of the aperture, it can be transformed by a lathe or a linear cutting machine. The lathe can be fitted with a washer in a large aperture, and the linear cutting machine can expand the size of pore to meet the requirements of the equipment.
