Slim Line Micro Cutter Slim Line Micro Cutter is a specialized orthodontic tool designed for precise wire cutting in confined oral spaces. Its slim profile enhances maneuverability and visibility, making it ideal for procedures involving soft wire pins and ligature wires up to 0.012″ (0.30 mm) in diameter. Product Details: Slim Line Micro Cutter Wire Size = .012″ (.30 mm) Handcrafted by the finest grade surgical stainless steel. Corrosion resistance and completely sterilisable.