The Kuru Toga Advance features an automatic lead-rotation mechanism designed to keep line darkness and thickness consistent as you write. Its W Speed Engine rotates the lead once every 20 strokes, compared with once every 40 strokes in the standard Kuru Toga model.
Features
A precision-machined metal tip part helps reduce vibration from the lead-rotation mechanism for a steadier writing feel.
A sliding pipe allows writing without extending the lead beyond the tip, helping reduce lead breakage. This function applies only when the lead is not protruding.
The sliding pipe moves with the lead, allowing continued writing after one click until the pipe becomes shorter.