Colour:black Material:metal+plastic Package Contents: 4 x mechanical carpenter pencils 12 x 2.8 mm refills 24 x 2.0mm refills 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. These solid mechanical pencils can be used on a variety of surfaces such as metal, plastic, glass, wood, paper, leather, and more to help with precise marking. for friends and family, make their work more efficient. Made of high quality metal and rubber material, sturdy and , not easy to break when writing. You can use them with confidence. There are 4 mechanical woodworking pencils, 2 of which are deep hole woodworking pencils with 12 2.8mm refills, perfect for marking through holes or other tight areas. 24 pcs 2.0mm refills fit mechanical woodworking pencils. The quantity is sufficient and the matching is thoughtful to fully meet your needs. Built-in sharpener, rotate the top of the pencil and you will find a small sharpener hidden on top of it. The built-in sharpener is not easy to lose, allowing you to sharpen the tip of your pencil quickly and easily.