Koh-I-Noor Rapidograph Stainless Steel Replacement Point, .30mm, is a replacement point for Koh-I-Noor Rapidograph Technical & Artist Pens (sold separately). Point is made of durable stainless steel to be used on paper, vellum or tracing paper. It includes the color-coded ring to denote point size and is easy to replace. Made in USA. Koh-I-Noor - bringing you the best in professional grade drawing and design.