Uni M5-452 Kuru Toga Mechanical Pencil,Pipe Slide 0.5 mm Black

Uni M5-452 Mechanical Pencil Kurutoga Pipe Slide Model 0.5mm, Black Body (M54521P.33) In addition to the popular Kuru Toga lead rotation mechanism, this Pipe Slide pencil features a sliding lead sleeve that protects the lead as you write. As you write and the lead gets shorter, the sleeve (guide pipe) slides into the pencil, getting shorter along with the lead. Mechanical pencilKurutoga SeriesLead rotation mechanismCore diameter is 0.5mmThe core is difficult to break for pipe slide system    What is a Kuru Toga Pipe Slide Mechanical Pencil?A Kuru Toga Pipe Slide Mechanical Pencil is a type of mechanical pencil that is designed to rotate the lead as you write, ensuring that the lead wears down evenly and maintains a consistent thickness. This feature helps to prevent the lead from becoming too sharp or too dull, resulting in a smoother writing experience. Additionally, the "Pipe Slide" feature refers to the mechanism used to advance the lead, which is said to be more reliable and durabl