The unitary pusher arms of the present invention may be easily and quickly changed out of a receptive base to accommodate different log saw configurations. The increased modularity is an improvement over prior art pusher arms, which are difficult to change and generally require the loosening and fastening of several different fasteners. Not only are the present arms easy to change out, they may also be color coordinated with different product types so that an operator may quickly and easily identify the appropriate size and shaped pusher to be used with a given product. These advantages improve operational efficiency, reduce the likelihood of mismatched pusher and log size, and increase operator safety.

A slidable workbench includes a shifting mechanism and a push member. The shifting mechanism includes a fixed board, two slide rails, and a sliding platform. Immovable sections of the slide rails are disposed on the top surface of the fixed board and spaced at an interval. Movable sections of the slide rails are disposed at the bottom surface of the sliding platform, enabling the sliding platform to slide on the fixed board through the slide rails. Thereby, a workpiece is pushed by the push member and the sliding platform is slidable relative to the fixed board for the user to operate a table saw in a quick, labor-saving and easy manner. The slidable workbench can be used for all kinds of saw machines to enhance the convenience and safety of the saw machines greatly and improve the quality of cutting.

A cutting machine with clamp assembly includes a saw blade, a worktable, and a clamp assembly. The worktable is adjacent to the saw blade and can move along a processing axis relative to the saw blade. The worktable includes a tabletop facing the saw blade, a processing area set on the tabletop and extending along the processing axis and corresponding to the saw blade, and a chute recessed on the tabletop and extending in the direction of the processing area. The clamp assembly can be operated to move along the chute. The present invention uses the clamp assembly to firmly press against the workpiece, thereby assisting the positioning of the workpiece and ensuring the safety of the user.

An apparatus (100), including: a push block (102) configured to push a workpiece across a table saw, the push block including: a first leg (120), a second leg (130) having a fence side (132) configured to abut a fence of the table saw, and a center leg (140) disposed between the first leg and the second leg. The first leg and the center leg define a first tunnel (152) therebetween, and the center leg and the second leg define a second tunnel (154) therebetween; a scale (160) configured to indicate a distance along the push block from the fence when the fence side of the second leg abuts the fence; and a cursor (162) configured to indicate on the scale safe cut-width settings for the table saw in which a saw blade will not contact the center leg when the fence side of the second leg abuts the fence.

An apparatus (100), including: a push block (102) configured to push a workpiece across a table saw, the push block including: a first leg (120), a second leg (130) having a fence side (132) configured to abut a fence of the table saw, and a center leg (140) disposed between the first leg and the second leg. The first leg and the center leg define a first tunnel (152) therebetween, and the center leg and the second leg define a second tunnel (154) therebetween; a scale (160) configured to indicate a distance along the push block from the fence when the fence side of the second leg abuts the fence; and a cursor (162) configured to indicate on the scale safe cut-width settings for the table saw in which a saw blade will not contact the center leg when the fence side of the second leg abuts the fence.

The present invention relates to improvements in a magnetic featherboard, the featherboard having an elongate main body with opposite lateral faces, a bottom face and front and rear faces; a plurality of resiliently deformable feathers arranged at one or both lateral faces of the main body, and at least two, on-off switchable permanent magnets respectively received in one of at least two spaced apart recesses of the main body such that a working face of the respective switchable permanent magnet is present at the bottom face of the main body. One improvement comprises (i) providing a resiliently deformable friction gasket adjacent the working face of each of the switchable permanent magnets and protruding, in an non-deformed state, a predetermined amount from the bottom face of the main body and the working faces, the gaskets deformable through magnetic clamping of the featherboard to a table. The other improvement resides in providing at least two adjustable stops at one or both of the front and the rear face of the main body, each said stop comprising an abutment piece displaceable in longitudinal direction relative to the front/rear face, wherein a distance of each of the abutment pieces from the front/rear face is settable independently of each other, the stops operational to provide at least two abutments against which stock material to be machined can be placed when the featherboard is magnetically secured to the table.

The present invention relates to improvements in a magnetic featherboard, the featherboard having an elongate main body with opposite lateral faces, a bottom face and front and rear faces; a plurality of resiliently deformable feathers arranged at one or both lateral faces of the main body, and at least two, on-off switchable permanent magnets respectively received in one of at least two spaced apart recesses of the main body such that a working face of the respective switchable permanent magnet is present at the bottom face of the main body. One improvement comprises (i) providing a resiliently deformable friction gasket adjacent the working face of each of the switchable permanent magnets and protruding, in an non-deformed state, a predetermined amount from the bottom face of the main body and the working faces, the gaskets deformable through magnetic clamping of the featherboard to a table. The other improvement resides in providing at least two adjustable stops at one or both of the front and the rear face of the main body, each said stop comprising an abutment piece displaceable in longitudinal direction relative to the front/rear face, wherein a distance of each of the abutment pieces from the front/rear face is settable independently of each other, the stops operational to provide at least two abutments against which stock material to be machined can be placed when the featherboard is magnetically secured to the table.

A cutting machine with clamp assembly includes a saw blade, a worktable, and a clamp assembly. The worktable is adjacent to the saw blade and can move along a processing axis relative to the saw blade. The worktable includes a tabletop facing the saw blade, a processing area set on the tabletop and extending along the processing axis and corresponding to the saw blade, and a chute recessed on the tabletop and extending in the direction of the processing area. The clamp assembly can be operated to move along the chute. The present invention uses the clamp assembly to firmly press against the workpiece, thereby assisting the positioning of the workpiece and ensuring the safety of the user.

A cutting machine with clamp assembly includes a saw blade, a worktable, and a clamp assembly. The worktable is adjacent to the saw blade and can move along a processing axis relative to the saw blade. The worktable includes a tabletop facing the saw blade, a processing area set on the tabletop and extending along the processing axis and corresponding to the saw blade, and a chute recessed on the tabletop and extending in the direction of the processing area. The clamp assembly can be operated to move along the chute. The present invention uses the clamp assembly to firmly press against the workpiece, thereby assisting the positioning of the workpiece and ensuring the safety of the user.

The present invention relates to a table saw jig. The table saw jig is designed to enable accurate straight or angled cuts in a wooden workpiece. The jig features a flat or planar base plate and several pre-drilled holes at specific angles. The jig also includes an adjustable guide rail that is secured to a pair of symmetrically opposed pre-drilled holes and can be used for making accurate and repeatable cuts. A wood piece can be positioned along a rip fence of the guiderail allowing the wood piece to horizontally slide to facilitate accurate and repeatable cuts. The table saw jig reduces the time required to precut stocks as well as the amount of waste material produced during the cabinetry and woodworking process.