Mechanical pencil PENTEL GraphGear 300 0.7 mm blue PG317-TSX — metal grip, retractable tip

PENTEL GraphGear 300 0.7 mm blue PG317-TSX is a mechanical pencil designed for precise line work and reliable everyday use. The instrument combines a 0.7 mm lead diameter with a metal grip and a retractable tip; the blue finish identifies the model and the durable construction supports frequent handling. The pencil accepts standard 0.7 mm leads and is intended for technical drawing, drafting and general writing tasks that require consistent line width.

Advantages

The metal grip provides a stable hold and improved control during detailed work, while the retractable tip protects the lead and prevents damage when the pencil is carried in a pocket. A consistent 0.7 mm lead diameter ensures uniform strokes suitable for plans, diagrams and everyday notes. The build balances robustness and portability, with a finish that helps distinguish this model among other instruments.

Suitable for

• Technical drawing and drafting
• Architectural sketches and engineering diagrams
• Note-taking and everyday writing where a consistent 0.7 mm line is needed
• Students and professionals who require a retractable-tip pencil for pocket safety

Key specifications

• Lead diameter: 0.7 mm
• Grip material: metal
• Tip: retractable for pocket safety
• Finish color: blue
• Compatible lead type: standard 0.7 mm mechanical pencil leads

How to use

Load a standard 0.7 mm lead into the pencil according to the manufacturer’s instructions. Extend the tip for writing or drawing by activating the retractable mechanism; retract the tip when transporting the pencil to protect the lead. Apply moderate pressure during use to maintain lead integrity and replace leads as they wear to preserve line quality. Clean the tip and lead sleeve occasionally to prevent residue buildup that can affect performance.

Usage recommendations

For precise technical work, use high-quality 0.7 mm leads and keep spare leads available. Retract the tip when carrying the pencil in a pocket or bag to avoid breakage and protect surrounding items.