Technical Drawing Pen With 9 Tip Sizes

  • Water-based,black pigment ink.
  • Available in 9 Tip Sizes:0.05MM,0.1MM,0.2MM,0.3MM,0.4MM,0.5MM,0.6MM,0.8MM,Brush
  • Quick-drying and water-resistant Archival quality,acid-free and fade-proof.
  • Compatible with alcohol based markers.
  • Can be left uncapped for hours without drying out.
  • Overall size:9.5mm x 141mm
  • Ideal for artists,designers,engineers,architects,accountants etc.

Product Introduction

Precision-engineered for detailed work, this pen features nine interchangeable tip sizes for versatility. Ideal for architects and illustrators, its durable design ensures consistent ink flow, offering fine to broad lines with ease. Compact and ergonomic.

Product Name Technical Drawing Pen
Item No TDP-6050ST
Size 9.5mm x 141mm
Nib Size Available in 9 Tip Sizes:


OEM&ODM Custom logo branding and packaging are welcomed.
Wide selection of container shapes and sizes.
Sample Time Usually 2-3 days for existing/standard samples.
Usually 10-15 days for custom samples.
Mass Production Time Usually 30-45 days for most orders.

Application scenarios

  1. Architectural Drafting: Ideal for architectural drawings with various line weights.
  2. Technical Illustrations: Suitable for precise technical illustrations and diagrams.
  3. Engineering Sketches: Great for engineering sketches with fine details.
  4. Artistic Cross-Hatching: Perfect for artists using cross-hatching techniques.