This OLFA ABB-10B set includes 10 ultra sharp standard-duty blades, a blade disposal container, and all the necessary features to get the job done. The blades are made of high-quality steel material and are manufactured in Japan. They come in a sleek black color and are perfect for any home or workshop project. The brand OLFA is known for its durable and reliable hand tools, making this set a great addition to any tool collection. The model number for this set is ABB-10B.