The Hoffmann Dovetail Joining System is a versatile solution widely used across woodworking, furniture manufacturing, window and door production, architectural millwork, store fixtures, custom and production picture framing, and prefab housing industries worldwide. Designed to accommodate a growing range of joining applications, the system offers five different Hoffmann Dovetail Key sizes, each with corresponding Dovetail Router Bits: W-0, W-1, W-2, W-3, and W-4. The ?W? designation indicates the cross-section of the Keys (resembling a "bowtie"), and each size is available in various lengths to suit diverse project requirements. This flexibility makes the Hoffmann system a trusted choice for precision and efficiency in professional woodworking and manufacturing.

Typical applications for W-1 Dovetail Keys include furniture base moulding miter joints and bolection molding, decorative moulding frames for wall paneling and interior and exterior doors, small mitered cabinet door corner joints, glass stops, smaller picture frame molding, delicate shadow-box moldings and window mullions. W-1 Dovetail Keys are preferred for small or thin stock lacking enough material to use a W-2 Dovetail Key.