UL-S-2B-0.5mm UNI-BALL Ruột chi

• [Smudge Proof Manufacturing Method] A new manufacturing method for manufacturing an adhesive core that suppresses stains by adhering the core powder to the paper surface by blending unique materials. • [Core diameter] 0.5 mm • [Quantity] 40 pieces • Because the residue have been reduced to a minimum, you can now highlight without causing bleeding or dirtying the paper. • [Size] Length 76.0 x Width 20.0 x Thickness 7.0mm / Weight 6.3g • The new technology on the lead helps the lead powder adhere to the paper. There is not much core lead residue. • Suppresses the spread of the core powder so the characters do not bleed and the paper surface stays clean. • [Material] Front case: ABS, back case: PP • [Hardness] 2B