High Quality: Marker drill center is made of stainless steel, adds service life. It is solid and resistant, anti-rust, anti-corrosion. Ideal choice for drilling wood. Drilling Tool: The tip of the wooden dowel can help you drill two holes aligned on two wooden plates, in order to properly install the wooden dowels. Functions: Center points pin allow you to precisely transfer the location of one set of dowel holes to the corresponding locations in the other half of a doweled joint. 4 Sizes: You can receive 8 pcs dowel center point in the package, 4 sizes (6mm, 8mm,10mm, 12mm), each size contain 2 dowel center pins. Wide Applications: Suitable for installing cabinets, tables and DIY wood crafts, etc. Also an indispensable tool for anyone who has to do with woodworking or hobbyists. Material: Stainless steel Colour: Silver Size: 6mm, 8mm, 10mm, 12mm Package include: 2* 6mm dowel centre points 2* 8mm dowel centre points 2* 10mm dowel centre points 2* 12mm dowel centre points