Mechanical pencil PENTEL GraphGear 300 0.5 mm, black (PG315-AX)

PENTEL GraphGear 300 0.5 mm is a mechanical pencil designed for precise writing and technical drawing. The model features a fixed 0.5 mm lead size, a metal grip section that improves stability, and a retractable tip that protects the lead and the pencil point during transport. Compact and refillable with standard 0.5 mm leads, this pencil is suitable for everyday office, school and drafting use where consistent line width and control are important.

Advantages

The metal grip section provides a firm, balanced hold that reduces hand fatigue during extended use. A retractable tip protects the fine point when the pencil is carried in a pocket or pencil case, while the fixed 0.5 mm lead ensures consistent, accurate lines for technical drawings and detailed note-taking. The body is compact and refillable, allowing long-term use with standard 0.5 mm leads and compatible eraser refills.

Suitable for

• Technical drawing and drafting
• Precision note-taking and annotation
• Schoolwork and exam writing
• Office use and everyday sketching

Key specifications

• Lead diameter: 0.5 mm fixed
• Grip: metal grip section for improved stability
• Tip: retractable tip to protect the lead and pencil point
• Refillable: accepts standard 0.5 mm leads and replaceable eraser
• Color: black barrel and trims

How to use

Load the pencil with standard 0.5 mm leads by removing the cap or eraser assembly as per the pencil's refill mechanism, insert lead sticks into the reservoir, and reassemble. Advance the lead in short clicks to extend just enough for writing or drawing to avoid breakage. Retract the tip when carrying the pencil to protect the point. Replace the eraser or refill leads when worn to maintain consistent performance.

Usage recommendations

Use soft, short pressure for fine line work to minimize lead breakage. Keep spare 0.5 mm leads and a small refill eraser available for uninterrupted use in classroom, office, or field settings.