PILOT Limited Edition Frixion Point Knock 04 Refill Red Star Story 0.4mm [Monoceros] LFPK-

Part Number: LFPK-30S4S-IKR The "Frixion Point Knock 04" is an ultra-fine erasable ballpoint pen that combines the features of "Frixion" (which erases when rubbed) and "Synergy Tip" to achieve a smooth start and a smooth writing experience. The "Synergy Tip" is a tip with a structure and shape that combines the advantages of both the "pipe tip," which has a recess at the tip of an ultra-fine stainless steel pipe suitable for fine writing to support the ball at a single point, and the "cone tip," which is a conical shape used in general ballpoint pens, offering strong tip strength and stable writing.