Common Problems And Solutions in The Use of Diamond Saw Blades

There may be some common problems in the use of diamond saw blades, so how to solve them when encountering these problems?

1. Wear at the junction between the substrate and the segment

The reason for the wear of the connection between the substrate and the cutter head is that the material to be cut is very wear-resistant, and the chips cannot be discharged in the cutting seam. The general solution is to add cooling water, and the flow of cooling water can enhance chip removal.

2. Uneven wear on both sides of the segment

The uneven wear on both sides of the saw blade is due to the fact that the diamond saw blade cuts at an angle and causes a different amount of water on both sides. The general solution is to check the inclination angle of the diamond saw blade and check the cooling water system.

3. The diamond saw blade is not round

The reason why the diamond saw blade is not round is generally that the gap between the center hole of the saw blade and the spindle is too large or the installation is incorrect due to the wear of the shaft. The general solution is to replace the worn shaft or repair the center hole so that the blade will work properly.

4. The diamond saw blade is deflected

Generally, the deflection of the diamond saw blade is because the material to be cut is mixed into the slit, resulting in uneven force on the body, the diameter of the flange is too small or the diameters of the flanges on both sides are inconsistent, the saw blade and the flange are mixed together, or the installation is incorrect. The solution is generally to remove debris and strengthen chip removal, adjust or replace the flange, and install it correctly according to the instructions.

5. The blade breaks

The reason for the saw blade breaking is that the saw blade bond is too hard or the diamond saw blade first touches the object too quickly. The solution is generally to choose a diamond saw blade with a softer bond according to the material to be cut, and prevent the diamond saw blade from entering the object at high speed.

6. Segments wear out too quickly

If the saw blade wears too fast, it may be that the joint of the saw blade is too soft for the material to be cut or the cooling water is insufficient, or it may be that the saw blade is not perpendicular to the material to be cut. The solution is generally to select a saw blade with a harder bond according to the material to be cut, check the cooling water system, check the spindle flange to ensure the perpendicularity of the saw blade to the equipment, and check the speed of the saw blade.