Materials Accepted :#1 Copper, #1 Copper Bright Wire, #2 Copper, #2 Insulated, #2 Insulated Wire, Alum Turnings, Aluminum,… 28 materials

Materials Accepted :Niobium, Titanium, Tungsten, CAPACITORS 4 materials

Materials Accepted :Nickel, Stainless , Stainless Steel, Titanium 4 materials