Stainless steel bright grind rod 1)AISI201,316(L), 310S,303,304(L) 2)Cold ... ,316(L), 310S,303,304(L) Stainless steel bright grind rod stainless steel grind rod1.Grade:AISI316L, 316,310S,310,303 ... Cold drawn round bar diameter from 2.0mm to 60mm Grinding bar diameter from 4.0mm to 40mm Turn smooth diameter ... ,316(L), 310S,303,304(L) Stainless steel bright grind rod