Description These dowel centers allow you to accurately mark drill locations in mating materials when using pre-drilled parts. The point transfer design ensures precise drilling alignment for dowel joints. Simply insert the center into a drilled hole, press against the mating surface, and create a marked point for accurate drilling. Ideal for connecting dowels between blocks and ensuring proper alignment. Easy to use and install. Features - Color: Silver - Material: Stainless steel - Size: 5.5 x 4.2 x 1.6 cm - Includes sizes: 4mm, 5mm, 6mm, 8mm, 10mm, and 12mm dowel centers - Features both external and internal points for marking exact drilling locations - Handy accessory for precise alignment of dowels and tenon joints - Made of durable material for long-lasting use - Easy to use and install Packing List 6 x Dowel Centers