Pigma Micron Black Sets

Pigma Micron pens offer a waterproof, quick drying pigment ink that is permanent on porous surfaces. They are ideal for technical drawing, graphics, drafting and fine line illustration. They provide consistent smooth lines without any ink clogging. 
Fine Set: One pen each in 0.15, 0.20 and 0.3mm
Medium Set: One pen each in 0.25, 0.35 and 0.45mm
Broad Set: One pen each in 0.50, 0.60 and 0.70mm
Set of 6: One pen each in 0.20, 0.25, 0.30, 0.45 and 0.50mm