General description The CCYKXA 16pcs Wood Alignment Dowel Centering Doweling Tool is an essential set for woodworking enthusiasts. This kit includes 16 pieces of centering pins in four different sizes, allowing for precise alignment and marking of dowel holes in various woodworking projects. Technical specifications Sizes: 6 mm, 8 mm, 10 mm, 12 mm (4 pieces of each size) Material: High-quality stainless steel Usage Align dowel holes in drilled parts for accurate marking of drilling positions. First, drill the wooden board and align the center with the other wooden block. Punch the marked center point with a drill to ensure accurate joining of the two pieces of wood without offset. Ideal for installing cabinets, wardrobes, tables, beds, bookcases, and more. Suitable for anyone working with wood or engaging in wood crafts.