Technical pen set TROIKA PIP20/SI — technical pen, black ink, silver finish

The TROIKA PIP20/SI technical pen set features a precision technical pen with black ink and a silver-coloured body. Designed for precise line work and technical drawing, this compact and durable pen delivers consistent black lines for use in drafting, architectural drawings and detailed design sketches. The metal-finish housing provides a steady grip and professional appearance while the black pigment ink ensures clear, fade-resistant markings suitable for both professional and hobby applications.

Advantages

The TROIKA PIP20/SI offers stable line quality and dependable ink flow for continuous technical drawing. Its silver finish combines a robust metal-like exterior with a balanced weight that improves control for fine lines and detailed work. The black ink is formulated to produce high-contrast, uniform strokes that reproduce well on tracing paper, drafting film and standard paper. The pen’s compact design supports portability and storage in tool rolls or pencil cases.

Suitable for

• Architectural drawings and blueprints
• Technical and engineering sketches
• Graphic design and illustration requiring precise black lines
• Hobby model drawing, templates and stencils

Key specifications

• Ink colour: black pigment ink
• Body finish: silver-coloured metal-like exterior
• Use: technical drawing and precise line work
• Form factor: compact technical pen suitable for portable use

How to use

Remove the cap and hold the pen at a comfortable angle to draw steady, continuous lines. Apply consistent light pressure to maintain an even ink flow; avoid pressing heavily to protect the tip and preserve line accuracy. Replace the cap after use to prevent the tip from drying out. For best results, use on appropriate surfaces such as tracing paper, drafting film or quality drawing paper designed for technical pens.

Usage recommendations

Store the pen horizontally or with the tip pointing slightly downward to support consistent ink flow when next used. Clean the tip gently if switching between paper types to avoid ink buildup; follow any manufacturer guidance for refilling or maintenance specific to technical pens.