Pilot PLFBK230EF10L Rubbed and Erase Ballpoint Pen, Frixion Ball Knock, 0.5, Blue, 10 Pcs

Pilot PLFBK230EF10L Rubbed and Erase Ballpoint Pen, Frixion Ball Knock, 0.5, Blue, 10 Pcs

[Ball Diameter] 0.5mm [Method] Clip slide knock type [Size] Maximum diameter φ11.1 mm x total length 146 mm [Ink] friction ink (blue) [refill] LFBKRF30EF3 (L) [Shaft] Resin rubber

Product features Knock-type disappearing ballpoint pen “Frixion Ball Knock” The long-awaited knock-on friction ball is finally here. It can be used quickly for writing notebooks and materials. Knocking is done with a clip (clip slide knock type). The knock surface is large and the shape makes it easy to knock. 〈Knock Indicator〉The “ON” state can be seen by the color appearing from the small window. Friction Ball Knock Features When rubbed, the ink becomes transparent. We use a unique “friction ink” that disappears when the temperature is above a certain level. When the handwriting is rubbed with a special rubber, the color of the ink becomes colorless and transparent due to the generated frictional heat. There is no eraser residue when rubbed. Since changes in temperature are used to make the ink colorless, there is no eraser residue. Even handwriting that has gotten into the eyes of the paper can be erased cleanly when the temperature is transferred, so there is almost no erasure residue. You can write and erase as many times as you like. Once erased, you can rewrite over and over again. ※Friction is an erasable writing instrument. Do not use it on documents, addresses, etc., that cannot be erased.