Mechanical pencil PENTEL GraphGear 300 0.3 mm orange, model PG313-TFX

The PENTEL GraphGear 300 mechanical pencil 0.3 mm in orange (model PG313-TFX) is a precision drafting tool designed for fine-line technical drawing and detailed writing. It combines a slim body with a metal grip and a knurled surface to provide steady control during extended use. A retractable tip adds portability and protects the lead during transport, while the 0.3 mm lead diameter enables accurate, thin lines required for architectural plans, technical sketches, and intricate notes.

Advantages

The metal grip with a knurled pattern improves slip resistance and tactile feedback, allowing for consistent pressure and stable strokes. Its retractable tip safeguards the fine lead when stored in a pocket or bag, preventing breakage and damage. The pencil’s balanced weight distribution and compact barrel support comfortable handling during long drafting sessions or precise annotation tasks.

Suitable for

• Technical drawing and drafting
• Architectural and engineering sketches
• Detailed illustrations and fine-line artwork
• Precise note-taking and annotations
• Students and professionals requiring thin 0.3 mm lines

Key specifications

• Lead diameter: 0.3 mm for ultra-fine lines
• Grip: metal with knurled texture for enhanced control
• Tip: retractable to protect the lead during transport
• Barrel color: orange for easy identification
• Body: slim, balanced design suitable for precision work

How to use

Load the pencil with compatible 0.3 mm mechanical leads according to the manufacturer's instructions. Extend the lead by pressing the mechanism gently until a small portion of lead is exposed; avoid overextension to reduce breakage. Use light, consistent pressure when drawing fine lines; for darker strokes, apply slightly more pressure while maintaining control with the knurled metal grip. Retract the tip before carrying the pencil in a pocket or bag to protect the tip and prevent accidental lead breakage.

Usage recommendations

For best results with the PENTEL GraphGear 300 0.3 mm, pair it with high-quality 0.3 mm technical leads and a smooth drafting surface. Replace lead when lines become faint to preserve line clarity, and periodically clean the mechanism to prevent clogging. Store with the tip retracted to extend the pencil’s service life.