Ohto Promecha 500P Mechanical Drafting Pencils (0.3 mm, 0.4 mm, 0.5 mm, 0.7 mm, 0.9 mm)

Lead Size
0.3 mm (1)
0.4 mm (1)
0.5 mm (1)
0.7 mm (1)
0.9 mm (1)