Product Features:
Convenient knock type that allows you to store the tip of the core.
Core density equivalent to about H (compared to Sunstar stationery).
Saves time and effort to sharpen and improves concentration.
Product Design
Knock type joins that metacil. A metal pencil that allows you to continue writing without sharpening, "metacil light knock".
 
Product Specifications:
Materials: ABS, AS, graphite
Body dimensions: W10×H145×D10mm
Body weight: 8g