细颗粒,适用于制作金刚石涂层刀具,是金刚石涂层刀具的理想基体材料,特别适用于加工石墨、有色金属、复合材料。
Fine grain size, suitable for making diamond-coated tools, is an ideal matrix material for diamond-coated tools, especially suitable for processing graphite, non-ferrous metals,and composite materials.