Baiku Mechanical Pencil
- 0.5mm Lead Tip: Ideal for ultra-fine line work, consistent sketching, detailed notes, and mathematical equations.
- Anti-Break Core Sleeve: Houses a fixed guidance system that absorbs excessive downward pressure, dramatically reducing lead snapping.
- Retractable Tip: Fully retracts into the metal barrel to prevent the metal pipe from bending if dropped, while safely guarding your shirt pockets or bags from accidental punctures.
- Ergonomic Soft Grip: Features a non-slip, cushioned texture that stabilizes hand position and reduces fatigue during long writing or drafting sessions.
Key Product Performance Details
- Advanced Lead Protection: The internal mechanism utilizes a dual-action spring sleeve. When heavy writing pressure is applied vertically or at an angle, the internal core absorbs the shock, pulling the lead slightly inward to prevent snapping.
- Pocket-Safe Travel Design: A full click-and-hold mechanism allows the steel guide pipe to retract completely into the nose cone. This protects the tip from bending when dropped and prevents it from tearing fabric during transport.
- Ergonomic Fatigue Reduction: The oversized soft rubber grip area lowers the required finger gripping force. It absorbs sweat, stops slipping, and minimizes finger calluses during extended exam or drawing sessions.
- Drafting Precision: The ultra-thin 0.5mm fixed steel sleeve gives a clear line of sight to the paper. This makes it highly accurate when aligned against thick plastic rulers, set squares, or design stencils.
Anti-Break with Soft Grip
