First of all, we need to understand the basic knowledge of diamond saw blades. The diamond saw blade is mainly composed of two parts: a diamond bond and a diamond blade segment.
The working principle of the diamond saw blade is that the diamond cutter head exposes artificial diamonds during high-speed rotation to cut and wear materials such as concrete; as the diamond is exposed, wears off and the metal matrix is worn, the cutter head is used up.
When choosing a diamond blade, you can consider the following aspects.
The characteristics of the material being cut. Different materials have different hardness, density, strength and other characteristics, so it is necessary to choose saw blades with different diamond particle sizes. Generally speaking, for cutting harder materials, you need to use a saw blade with a softer binder; similarly, for cutting materials with softer materials, you need to choose a saw blade with a harder binder.
The shape and size of the material to be cut. The cutting materials cannot be uniform, and their sizes and shapes are all different. It is necessary to choose a saw blade with a suitable diameter and cutting thickness. Generally speaking, the larger the material to be cut, the saw blade with large diameter and thickness should be used; similarly, the smaller the material to be cut, the saw blade with small diameter and small thickness should be used.
The customer's quality requirements and effects on the cut material. The higher the customer's requirements for the material to be cut, the continuous rim saw blade for wet cutting should be selected. Cutting quality requirements are low, you can choose segmented diamond saw blades for dry cutting.
The performance of the cutting equipment used by the cutting disc. Generally speaking, the greater the power of the cutting equipment, the saw blade with a larger diameter and a higher linear speed should be selected, otherwise vice versa.
In short, in order to get a good cutting effect, it is very important to choose a suitable saw blade, mainly from the hardness of the material to be cut, the size of the material to be cut, the quality requirements for cutting, the equipment used for the diamond cutting blade, etc. Consider several aspects to choose, and combine several angles to choose the most suitable saw blade.
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