Koh-I-Noor Rapidosketch Technical Pen Set, 0.35 mm, Black Ink

Craft artistic pieces and schematic designs with this Koh-I-Noor technical pen set. A must-have for budding artists and pros alike, the pens feature strong points that glide smoothly without snagging the drawing surface.

• Smooth, stainless-steel pen point resists digging and damaging your drawing surface.
• Refillable ink system for lasting use.
• Case offers easy storage and portability.
• Includes a 0.75 fl oz bottle of waterproof Rapidograph Ultradraw Black India ink.
• Refillable – designed to be used repeatedly, helping you avoid single-use disposables and potentially save money.