Rapidomatic Mechanical pencil thickness:0.7 mm Both surface and internal sizing

Both surface and internal sizing protect the paper structure during extended wet sessions

Ergonomic wooden handles distribute pressure evenly during extended mixing sessions and heavy paint manipulation

Each set provides proper medium-to-paint ratios in quantities that support multiple experimental pours

Manual power delivers the precise control that delicate materials demand

fresh water stays available without interrupting your painting rhythm

Rapidomatic Mechanical pencil thickness:0.7 mm Both surface and internal sizingMetal knurling provides genuine grip security during extended drawing sessions, a tactile advantage over smooth barreled alternatives. Koh I Noor's Rapidomatic combines this functional grip with practical design elements that matter when you're working through technical drawings or detailed sketches. The lead degree indicator rotates to display your current hardness, useful when switching between pencils or sharing tools in studio settings. Color