for professional carpenters and DIY enthusiasts alike, this pencil set is designed for marking wood, metal, and various other construction materials. The mechanical design means there's no need for sharpening, allowing you to work without interruptions. The pencils are also easy to refill, ensuring you always have a dependable marking tool ready to use. Features -Color:Assorted Color -Material:Graphite, stainless steel, rubber -Size:15.00X1.40X1.40cm/5.89X0.55X0.55in -Size:12.00X0.28X0.28cm/4.72X0.11X0.11in -Plentiful set: providing enough pencils and refills for daily needs and sharing -Comfortable to use: metal and rubber materials offer a comfortable and nonslip grip -Effortless refill : automatic refill mechanism ensures continuous and smooth marking -Wide range of use: ideal for marking on metal, plastic, glass, wood, paper, and more -Toppositioned sharpener: the sharpener is conveniently located on the pencil top, ensuring it is always handy Package list: 1 x black woodworking pencils 1 x red woodworking pencils 12 x black pencils refills 12 x red pencils refills