Stone engraving machine tool materials

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Stone engraving machine tool materials are carved stone and tool to use to the most important, the following properties of ordinary tool materials have:
The hardness and wear resistance, high 1;
Hardness is the fundamental characteristics of the cutting tool material should possess, stone engraving machine tool to cut from the workpiece material, its hardness is required than the workpiece material hardness. Tool material hardness in general more than 60HRC. The wear resistance of materials to resist wear is the stone carving machine, in the ordinary circumstances, cutting tool material the higher hardness, wear resistance and better, more fine grain information, spread more average, the wear resistance is high.
2, sufficient strength and toughness;
To make the stone engraving machine tool in an a lot of pressure, and showing the impact in cutting process and vibration conditions without chipping and breaking, cutting tool material must have sufficient strength and toughness.
3, high heat resistance;
Refers to the performance of tool data persist, wear resistance, hardness strength and toughness at high temperature. High temperature hardness data of stone engraving machine tool is higher, then the cutting performance is better, allowing the cutting speed is also higher; in addition to high temperature hardness, cutting tool material should have the high temperature antioxidant ability and good anti adhesion and anti proliferation ability.
4, a good process performance;
For ease of manufacture, request the cutting tool material has good processing properties.
5, economic;
Economy is one of the important indexes of cutting tool materials. The cutting tool material and some stone carving machine is very expensive, but because of its long life, is allocated to each part of the cost is very high.
The predictability of 6, cutting performance.
With the development of the request processing automation, the cutting performance of tool wear and tool life, has good predictability. When we want to buy stone engraving machine tool should consider the above points, the tool according to my carving material hardness and cost to choose suitable.