Automatic thread rolling and cutting machines are suitable for a variety of metal materials, mainly including but not limited to the following: 
Steel wire: As one of the common metal materials, steel wire is very suitable for processing on automatic thread rolling and cutting machines due to its good mechanical properties and processability. 
Stainless steel wire: Due to its corrosion resistance, high temperature resistance and other characteristics, stainless steel wire has a wide range of applications in many fields. Automatic thread rolling and cutting machines can efficiently process stainless steel wires to meet high-precision processing requirements. 
Non-ferrous metal wires: Non-ferrous metal wires such as copper and aluminum are also suitable for processing by automatic thread rolling and cutting machines. These materials have good electrical conductivity, thermal conductivity and plasticity, and can be processed into fasteners of various specifications through automatic thread rolling and cutting machines. 
Other metal bars: In addition to the above-mentioned wires, automatic thread rolling and cutting machines are also suitable for processing metal bars of different specifications and materials. These metal bars can be made of various materials such as alloy steel, carbon steel, and tool steel to meet the needs of different industries and products. 
It should be noted that although automatic thread rolling and cutting machines are suitable for a variety of metal materials, in the actual processing process, it is necessary to select appropriate processing parameters and tools according to the characteristics, specifications and processing requirements of the materials to ensure processing quality and efficiency. 
In addition, automatic thread rolling and cutting machines have the advantages of high automation, high processing precision, wide application range and simple operation during processing, which can greatly improve production efficiency and product quality. At the same time, in order to ensure the normal operation of the equipment and extend its service life, it is necessary to carry out regular maintenance and pay attention to safety matters during operation.