A dado jig that may be adapted for use with any thickness of wood stock to allow quick and accurate cutting of dadoes to fit the thickness of the stock piece exactly is provided. The present disclosure further provides a method of use for a dado jig to cut both open and blind dadoes with stock of varying thicknesses without the need to measure that thickness.

A dado jig that may be adapted for use with any thickness of wood stock to allow quick and accurate cutting of dadoes to fit the thickness of the stock piece exactly is provided. The present disclosure further provides a method of use for a dado jig to cut both open and blind dadoes with stock of varying thicknesses without the need to measure that thickness.

Guide bearing stop for use in a template-guided system for routers, and more particularly to a device, system, and method, for facilitating efficient, easily repeatable, highly accurate router mortise cuts on workpieces using a pantograph-type router system. The guide bearing stop may be used with a readily adjustable template holder for holding a guide bearing stop to direct the mortise cut in a very exact manner, which is also readily adjustable and easily positioned and centered on the template holder. The guide bearing stop when used in conjunction with the router system allows for the rapid centering and rapid reproduction of varying sizes of exactly-sized and exactly-shaped mortise cuts across a variety of different workpieces.

Guide bearing stop for use in a template-guided system for routers, and more particularly to a device, system, and method, for facilitating efficient, easily repeatable, highly accurate router mortise cuts on workpieces using a pantograph-type router system. The guide bearing stop may be used with a readily adjustable template holder for holding a guide bearing stop to direct the mortise cut in a very exact manner, which is also readily adjustable and easily positioned and centered on the template holder. The guide bearing stop when used in conjunction with the router system allows for the rapid centering and rapid reproduction of varying sizes of exactly-sized and exactly-shaped mortise cuts across a variety of different workpieces.

The present invention provides a jig for fabricating a concave-convex structure. The jig for fabricating a concave-convex structure is coupled to a multipurpose woodworking device including a woodworking work table for performing a plurality of operations for forming a concave-convex structure and a router mounted on the woodworking work table to perform the operations for forming a concave-convex structure, using a plurality of end mills. Furthermore, the jig for fabricating a concave-convex structure includes at least one of a wood piece support jig supporting or fixing a wood piece to be fabricated, a shaping guide jig allowing for forming shapes corresponding to the operations for forming a concave-convex structure, and a stopper jig maintaining X-axial movement of the router by intervals corresponding to the operations for forming a concave-convex structure. Accordingly, it is possible to easily fabricate circular, round, rectangular, dovetailed, and gallery-shaped grooves and joints.

The present invention provides a jig for fabricating a concave-convex structure. The jig for fabricating a concave-convex structure is coupled to a multipurpose woodworking device including a woodworking work table for performing a plurality of operations for forming a concave-convex structure and a router mounted on the woodworking work table to perform the operations for forming a concave-convex structure, using a plurality of end mills. Furthermore, the jig for fabricating a concave-convex structure includes at least one of a wood piece support jig supporting or fixing a wood piece to be fabricated, a shaping guide jig allowing for forming shapes corresponding to the operations for forming a concave-convex structure, and a stopper jig maintaining X-axial movement of the router by intervals corresponding to the operations for forming a concave-convex structure. Accordingly, it is possible to easily fabricate circular, round, rectangular, dovetailed, and gallery-shaped grooves and joints.

A system and method for constructing a composite structure using a multi-piece tool. The pieces are assembled, including making a connection, such as a mortise-and-tenon connection, between pieces using an adhesive mixed with an induction heatable material, such as iron filings having a unit size of between 5 microns and 600 microns, and an amount of between 5% and 50% by volume. Plies of a material are applied around the connection between the pieces, and the plies are cured to create the composite structure, which results in the pieces being trapped within the composite structure by the connection. The adhesive is exposed to electromagnetic induction from an electromagnetic induction coil which generates heat in the induction heatable material and thereby loosens the connection. The tool can then be disassembled by individually pulling at least some of the pieces from within the composite structure.

A wood working jig includes a fixed clamp plate positionable on a first side of a work piece and having a fixed top channel. The wood working jig includes a movable clamp plate positionable on a second side of the work piece opposite to the first side and having a movable top channel. The fixed and the movable clamp plates configured to be clamped to the work piece with wood clamps. The wood working jig includes a first and a second stop each engageable between the fixed and the movable top channels. The wood working jig includes a slide black (plate) having first and second guide blocks that each engage a selected one of the fixed and the movable top channels to guide translation of a router opening in the slide plate between the first and second stops.

A wood working jig includes a fixed clamp plate positionable on a first side of a work piece and having a fixed top channel. The wood working jig includes a movable clamp plate positionable on a second side of the work piece opposite to the first side and having a movable top channel. The fixed and the movable clamp plates configured to be clamped to the work piece with wood clamps. The wood working jig includes a first and a second stop each engageable between the fixed and the movable top channels. The wood working jig includes a slide black (plate) having first and second guide blocks that each engage a selected one of the fixed and the movable top channels to guide translation of a router opening in the slide plate between the first and second stops.

A panel may be configured with panel mounts by forming a panel connector accepting slot in the panel and then locating connector mounts in the slot. In another embodiment, a panel may be configured with panel connector mounts by milling a panel to leave areas of panel material which form the mounts and milling the panel behind to connector mounts to define areas for accepting portions of the panel connector. Panels having the defined connector mounts may be connected by one or more panel connectors which engage the connector mounts.