How can the die steel be sharpened?
Also can be used for plastic, nylon, or iron material, because the material used? If the roughness of the alloy knife is not good, white steel can get higher roughness, but it must be fine car, processing capacity of 0.3 to 0.8, if the processing of large amount of coolant must be added. A small amount of 45 steel can also be done.
White steel knives are suitable for cutting non-ferrous metals, such as copper, aluminum, etc.. Not because of non-ferrous metal strength steel as the cutting speed can reach high speed, durability of the tool is relatively high, the use of white steel knife cutting non-ferrous metals, can achieve higher than the hard alloy cutter finish.
Grinding method for white steel cutter of die:1, if you have edge, can use the fine flour water along the edge of the grinding stone;2, if not to use oilstone rough edged, dripping, and the vertical mill, namely the blade, which can then be used to drop down the edge grinding surface of fine aggregate.
