Pencils is made of high-quality ABS shell, Sophisticated design, comfortable grip, easy to carry, not easy to damage deformation. The second generation of deep hole carpenter pencil thickened the diameter of the barrel, the new removable writing grip, so that the use of a more comfortable grip, reducing the friction and soreness of the fingers for a long time, while the pen clip design, you can easily hang on the clothes pocket, easy to use and not easy to lose, improve efficiency, for carpentry, construction, drafting and bricklayers. Deep Hole Puncher:The mechanical carpenter pencil sleeve removed,has a extended and needle-nose tip of 45 mm in length, which makes it easy to mark areas that other mechanical pencil can't reach, perfect for marking through holes and suitable for marking through holes or in other tight areas. The top of the carpenter pencils conceals an automatic pencil sharpener that you can easily remove and use when the refill needs to be sharpened, saving time, and the refillable woodworking pen is both environmentally friendly and conserves natural resources. Our solid carpenter pencils can be used on paper, metal, wood and cement materials, not only for woodworking,architectural drawing, painting, office supplies, but also for for family and friends. color:Red+yellow+black Material:ABS Package Contents: 3 x woodworking pencils (black refills installed in the pencils) 12 x black refills 2.8mm 6 x red refills 2.8mm 6 x yellow refills 2.8mm Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.