Floor panels are shown, which are provided with a mechanical locking system comprising tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other.

Floor panels are shown, which are provided with a mechanical locking system comprising tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other.

A pocket-cutting device routs staggered pockets in elongated joinery member. The pocket-cutting device includes a base having a worktop, a clamp assembly for clamping the joinery member to the worktop, a router assembly for routing the pockets in the joinery member, a drill assembly for drilling bores in the joinery member, and a guide mounted in the worktop dimensioned and configured to position the joinery member in first and second positions relative to the router assembly for routing first and second pockets and first and second bores in the joinery member at staggered positions. A method of using the staggered pockets is also disclosed.

A device which prepares material for being held in a dovetail style workholding system, such as a dovetail vise. The device uses a number of cutters to produce a dovetail shape in the stock material.

A device which prepares material for being held in a dovetail style workholding system, such as a dovetail vise. The device uses a number of cutters to produce a dovetail shape in the stock material.

A woodworking joint cutting jig and method having a template repositionably attachable to a base in a plurality of alternative positions established by receiving a pin on one of the base or template in one of a plurality of holes on the other of the template and the base.

A woodworking joint cutting jig and method having a template repositionably attachable to a base in a plurality of alternative positions established by receiving a pin on one of the base or template in one of a plurality of holes on the other of the template and the base.

A mortise and tenon joint tooling guide includes a base seat, two templates, an adjusting plate and a clamping structure. The base seat has a platform and an opening through the platform. Each of the templates can be arranged on the platform at intervals in a movable form. Each of the templates is formed with a guiding edge on one side. The guiding edges face each other and are used to guide the machining tool going through the opening to process a workpiece to form a mortise or tenon. The adjusting plate is configured on the base seat, capable of moving back and forth, and is used to abut against the workpiece, and to correct the distance between the template and the surface. The clamping structure is configured on the base seat, and is used to clamp the workpiece, so as to relatively position the platform and the workpiece.

A mortise and tenon joint tooling guide includes a base seat, two templates, an adjusting plate and a clamping structure. The base seat has a platform and an opening through the platform. Each of the templates can be arranged on the platform at intervals in a movable form. Each of the templates is formed with a guiding edge on one side. The guiding edges face each other and are used to guide the machining tool going through the opening to process a workpiece to form a mortise or tenon. The adjusting plate is configured on the base seat, capable of moving back and forth, and is used to abut against the workpiece, and to correct the distance between the template and the surface. The clamping structure is configured on the base seat, and is used to clamp the workpiece, so as to relatively position the platform and the workpiece.

A jig assembly includes jig body having a front side, a top side, a bottom side, a left side, and a right side, the top side and the bottom side being parallel to each other, the left side and the right side being parallel to each other, and the front side being perpendicular to the top side and bottom side. A lower carriage support is connected to a lower portion of the front side, and an upper carriage support is removably coupled to an upper portion of the front side. A pinion is connected to a top of the top side, the pinion configured to spin freely about an axle, and a pinion axle bracket is connected to a back of the front side above the pinion.