t.c.tHOLE SAW ideal for cutting mild steel,stainless and tool steel,castiron,cooper, aluminium, not more than 2mm.material:W4,W t.c.tHOLE SAWUsing modern and efficient computer-controlled arrangements we manufacture highly exact work pieces for international principals15 years of experiences with CNC-machines and manufacture of components.Our main focuses are CNC-long turn parts, liner swivel ...