Nitram : Assorted Stylus Refills: Set of 8

The Nitram Assorted Stylus Refill Set Contains A Selection Of Eight Replacement Charcoal Sticks For The Nitram Stylus Charcoal Holder Which Can Also Be Used On Their Own. The Charcoal Sticks Included In Ths Kit Are H (hard, 5mm) For Fine Lines, HB (medium, 5mm) For General Sketching, B (soft, 5mm) For Dark Tones, And B+ (extra Soft, 6mm) For Rich Black Shading. Nitram Produces Its Charcoal Using A Unique Process That Maintains The Wood's Cell Structure, Which Increases The Charcoal's Durability And Helps Prevent Breakage. Nitram Charcoal Doesn't Break Like Willow Or Vine Does, And Feels Much Less Brittle. The Nitram Starter Kit Contains The Following Items: * 2 X H (5mm) * 2 X HB (5mm) * 2 X B (5mm) * 2 X B+ (6mm)