【Package Content】: You will receive 2 pieces of construction pencil (black + blue) and 3 boxes of refills, including 6 red refills, 6 yellow refills and 6 black refills, and each carpenter pencil is pre-installed. One refill (total 20 refills) is enough for daily use and replacement. 【Deep Hole Markers】: DIY pencil is designed with an extended tip that can reach hard-to-reach areas that other woodworking markers cannot reach, suitable for drilling or other narrow areas. 【Premium Materials】: The carpenter pencil with sharpener is made of high-quality metal and rubber for durability; the marking replacement filler is lubricating, traceable and elastic; a carpenter pencil sharpener is built into the top of the solid carpenter pencil. 【Easy to Use】: Each carpenter pencil adopts ergonomic design, easy to use, sturdy and not easy to break, comfortable to hold, smooth writing, higher work efficiency, suitable for construction and masons. 【Woodworking Helper】: Carpenter pencils can be applied