Convenient Deep Hole Marker Pencil lead design extends the life of carpenter pencils. The deep hole marker is strong and unbreakable and also easy to use. For this reason, this set of carpenter's pencils is suitable for carpenters, construction workers, craftsmen or anyone who needs a strong pencil for marking a wide variety of surfaces Ergonomic design The handle in Knurled aluminum provides maximum control and comfort. It's sturdy, lightweight, easy to hold, install and control without much effort, so you can easily score it for smooth, clear lines Precise Marking Tools The center punch tool automatic provides strong non-slip grip, high impact resistance and wear resistance. The red cover is a good cushion to protect your palm from impact while facing the force of the punch. It can accurately and accurately mark points in various materials such as metal, wood, plastic surfaces VersatileThe carpenter pencil set can be used for construction window breakers , automotive and glass, as well as for marking on wood, plastic, steel and marking walls. Light colors can also be more visible in gray or other dark colors so they can be seen more easily What You GetPackage with 2 carpenter pencils with 6 marker refills, 1 nib to trace in carbide and 1 automatic central punch