Tombow, founded in 1913 in Japan, is celebrated for its thoughtful blend of function and design. Known worldwide for iconic stationery like the MONO eraser and Dual Brush Pens, Tombow creates tools that inspire precision, creativity, and everyday ease. Each item is crafted with care to balance practical performance with elegant simplicity.
The MONO Graph Tune Mechanical Pencil is a refined “tuned-up” version of the classic MONO Graph. Designed entirely in matte black from eraser to tip, it offers a sleek and professional look while delivering the same high precision and functionality that makes the MONO Graph series so beloved.
Includes one mechanical pencil with refillable lead and a black retractable MONO eraser (5.3mm diameter, 26mm length, refillable with ER-MGT). Features include a matte black metal step taper for a wide writing view with reduced reflection, shake mechanism to advance lead, side clip-knock function, and shake lock to prevent accidental extension.
Eraser length: 26mm.
Lead size: 0.5mm (holds up to 4 leads).
Made in Japan.