How to protect your cutting tools

Compared with manual engraving, fully automatic CNC stone engraving machines not only have higher efficiency but also higher precision. Therefore, the selection of cutting tools for stone engraving machines is very important. Without good cutting tools, the products processed by engraving will also be irregular. During the processing and usage, it is also necessary to do a good job in protecting the cutting tools. The following are some industry experiences summarized by the editor of Baodiao Stone Engraving Machine, hoping to be helpful to everyone.

Since the entire machine operates fully automatically with CNC control, it offers fast processing speeds and high efficiency. However, due to the excessively high speed of the Z-axis, tools are prone to breaking, and even deformed tool holders can lead to tool breakage. Therefore, when selecting equipment, users should choose the spindle power based on their actual processing conditions. Generally, a 4500W spindle is sufficient for stone engraving machines.

Carving requires hard stones with fine texture to be suitable. Additionally, it is important to note that the service life of tools is closely related to the feed rate; the harder the stone, the slower the feed rate required.

As everyone knows, there is water in the working environment for stone carving, so the area where the tool tip contacts the stone needs to have sufficient moisture. When programming, ensure that each cutting operation involves flexible feeding. The material to be processed should be compatible with the machine. Generally, diamond is suitable for carving marble, but not all panel materials can be used. When the tool tip rotates, it should make contact with the object.

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After all this, everyone should now have some understanding of the usage precautions for stone engraving machine tools. Now you will be able to use the stone engraving machine better. Hefei Jindiao CNC Baodiao is pleased to join hands with you to pursue development together.

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