.001" Copper & .002" Aluminum Foil - Tears with fingers, cuts with scissors, often used in scrap booking or other paper-thin crafts.
.002" Stainless Steel Foil - Only cuts with scissors. Be careful of sharp edges.
.003" Copper & Aluminum Foil - Doesn't tear with fingers, cuts with scissors, shapes by hand.
.005" Copper & Brass Foil - Cuts with scissors, shapes by hand, retains shape but with some malleability - an excellent grade for tooling because of its pliability. Indents with a light touch but it will not hold shape if pressure is applied.
.010" Copper & Brass Foil - Cuts with scissors, shapes by hand, makes 90º bends by hand, retains shape well.
.016" and .020" Copper & Brass Coil - Need metal snips to cut, can be bent by hand, though 90º bends by hand are difficult.