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If granite circular saw blade is not used improperly, which is easy to appear some small problems, which causes the processing time to be extended. What is the reason?
Let's get to know.
1. cutting and burning: granite saw blade is too hard, diamond falls off improperly or the height of diamond blade is not enough;
2. cutting and firing: the phenomenon of ignition is also caused by improper diamond distribution, or the hard and soft carcass will also affect the flame; the ordered round saw blade of boreway family can be used arix (Matrix) Diamond Saw Blades(orderly cutting head can reduce resistance and cut smoothly)
3. cutting block: the sintered body of granite saw blade is loose and the segregation of materials will cause the saw blade to be cut off during cutting;
4. cutting skip: if diamond falls off improperly in granite saw blade, it will cause the tool jumping, because diamond is distributed unevenly in matrix, some places are too gathered, and some places are too few;
5. cutting is not sharp: during the process of heating sintering of saw blade, the changes of sintering structure and mechanical properties caused by temperature gradient, powder activity state and low melting point material distribution between the top and root of the saw blade are different; the accumulated heat in the cutting process weakens the microstructure and mechanical properties of the granite saw blade welding body. Use granite special saw blade, long life, sharp and fast, and improve efficiency.
The strength of matrix is weakened by the vibration and impact force conducted by diamond, which leads to the reduction of the holding force of the matrix on diamond.
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