Item NameMachining parts MaterialStainless steel(303,304,316);Free cutting steel (12L14,12L15,1214,1215,etc);Aluminum(6061,6063,7075);Brass(H58,H59,H60);Bronze,Carbon Steel;plastic(pvc,abs,nvlon,acrylic),alloy steel ,hard alloy ,etc.StandardNonstandard JIS,DIN,ASTM,BS,SAESurface...