and much more content

refillable marker designed for precision and versatility

Small mix and refill bottle for custom ONE4ALL colors on the go

We now sell both new tips and refills for Stylefile's markers

The tip is manufactured exclusively in Japan through a specialized process

pentel ain stein refill leads 0 3 mm Renks and much more contentDiameter: 0. 3 mm ultra fine 15 leads per tube available grades: 2B, B, HB, H Core: Hi Polymer resin with ceramic honeycomb matrix break resistant under heavy pressure Compatibility: Standard 0. 3 mm mechanical pencils Ultra fine refill leads for precision micro drafting, dense margin notation, and complex technical schemas. The internal ceramic honeycomb structure significantly reduces tip breakage at this diameter a common failure point with