TK-FINE VARIO L-07 green Faber-Castell mechanical pencil 0.7mm The TK-Fine mechanical pencil is highly recommended for precision drawing. Users have the option to select from four line weights: 0.35mm lead for precise details, 0.5mm lead for fine lines, 0.7mm lead for super strong lines, or 1.0 mm lead for extra wide lines. As expected, the tip is completely retractable. The lead is rigid, ideal for drawing. Features a high-quality, extra-long twist-on eraser and is supplied with three SUPER-POLYMER HB leads. Color coding includes a lead strength indicator. The thickness of the line is 0.7 mm. Brand: Faber-Castell.