Lyra Pica Dry carpenter's pencil. The tip is so long that you can easily get through brackets for e.g. screw holes. Also excellent for use as a replacement for the carpenter's pencil. For marking on most surfaces/materials, e.g. smooth surfaces such as tiles, tiles and glass etc. Adheres to metal, rusty and oily surfaces. The yellow color is excellent on dark surfaces. The colored pins should be protected from high temperatures as they can become soft. The pencil pins are in hardness 2B, i.e. a little softer than a carpenter's pencil and thus adhere to more surfaces. Together, the pencil and the colored pins work on virtually all surfaces. Can be easily wiped off smooth surfaces with a damp cloth. Sturdy ferrule with sharpener at the tip. The ferrule has a handy clip for easy attachment to a trouser pocket and the pencil is easily fed out with the press of a thumb. The pencils are available in pencil, yellow and red, separately or sorted.