Spellbinders SR-001 Contour Steel Rule Dies, 5.5" x 6" Designed for today's Modern Maker, Spellbinders Contour Steel Rule Dies add a whole new dimension to your creative projects. Cut up to eight layers in a single pass when using Spellbinders Platinum Die Cutting Machine. Cuts heavy materials like leather, wool, chipboard & more. Contour steel rule dies are compatible with: platinum, platinum 6, Sizzle BIG kick, Sizzle big shot/express/plus, Sizzle Fabio, Sizzle vagabond, Sizzle & big shot Pro Perfect for scrapbook pages, cards, fabric art and mixed media projects. Approximate size: 5.5 x 6 in