A functional unit, in particular for a tool, a tool accessory and/or a lighting apparatus, that includes a housing, a suction region, which is arranged on the housing and with which the fastening apparatus can be fastened releasably to a substrate, and an electrically operated negative-pressure unit, which is arranged in the housing and to provide a negative pressure in the suction region. The fastening apparatus also includes at least one fastening interface for fastening the functional unit. Alternatively, or additionally, the fastening apparatus includes the functional unit. The functional unit includes a guide device, in particular a guide rail, a router guide, a routing template, a rolling guide rail, a drilling apparatus, a lamp and/or a grazing light.

A functional unit, in particular for a tool, a tool accessory and/or a lighting apparatus, that includes a housing, a suction region, which is arranged on the housing and with which the fastening apparatus can be fastened releasably to a substrate, and an electrically operated negative-pressure unit, which is arranged in the housing and to provide a negative pressure in the suction region. The fastening apparatus also includes at least one fastening interface for fastening the functional unit. Alternatively, or additionally, the fastening apparatus includes the functional unit. The functional unit includes a guide device, in particular a guide rail, a router guide, a routing template, a rolling guide rail, a drilling apparatus, a lamp and/or a grazing light.

A method of assembling a gearcase cover assembly of a reciprocating saw. The method includes providing a gearcase cover with a cylindrical opening and a receiving portion, providing a shaft with a yoke affixed to the shaft, inserting a first end of the shaft into the cylindrical opening and rotating the shaft such that a second end of the shaft sits in the receiving portion.

A fence post jig assembly includes a frame that has a plurality of intersecting sides such that the frame defines a rectangle. In this way the frame can be positioned around a fence post. The frame has a lip extending outwardly therefrom and the lip extends around each of the intersecting sides. Thus, the lip defines a guide surface that is oriented on a horizontal plane when the frame is positioned around the fence post. Moreover, the guide surface can guide a saw to cut the fence post along the horizontal plane thereby enhancing precision of cutting the fence post. A plurality of screws each extends through a respective one of the intersecting sides of the frame and each of the screws extends toward a center of the frame when the screws are tightened. In this way each of screws can engage the fence post for retaining the frame on the fence post at a desired height on the fence post.

Provided is an alignment tool for a cutting arrangement including a cutting apparatus with a cutting edge for treatment of a workpiece, especially a rotor blade of a wind turbine, in which the alignment tool includes at least one fixation means for fixing the alignment tool to the workpiece and at least one guiding structure to guide the cutting edge of the cutting tool.

Provided is an alignment tool for a cutting arrangement including a cutting apparatus with a cutting edge for treatment of a workpiece, especially a rotor blade of a wind turbine, in which the alignment tool includes at least one fixation means for fixing the alignment tool to the workpiece and at least one guiding structure to guide the cutting edge of the cutting tool.

In some embodiments, a cutting system including a movable blade operably coupled to a motor is disclosed, wherein the cutting system comprises a diverting feature. In some embodiments, a diverter proximity relative to the movable blade is selected to facilitate diversion of a material during cutting. In at least one embodiment, the movable blade may be a circular blade or a reciprocating blade with a thickness of less than 3/32 of an inch. A cutting system according to the present invention may be coupled to a container, for example, a residential trash container or a residential recycling container.

A fixture for cutting a workpiece using a powered tool. The present disclosure describes a fixture that may be used to cut molding to match the profile of an adjacent molding piece. The fixture includes a saw blade receiver to guide an end of a saw blade through a longitudinal movement as the saw blade is driven by a powered tool. The saw blade receiver maintains a tension across the saw blade during the longitudinal movement. The fixture allows the saw blade angle to be fixed relative to the workpiece.

A fixture for cutting a workpiece using a powered tool. The present disclosure describes a fixture that may be used to cut molding to match the profile of an adjacent molding piece. The fixture includes a saw blade receiver to guide an end of a saw blade through a longitudinal movement as the saw blade is driven by a powered tool. The saw blade receiver maintains a tension across the saw blade during the longitudinal movement. The fixture allows the saw blade angle to be fixed relative to the workpiece.

A method of assembling a gearcase cover assembly of a reciprocating saw. The method includes providing a gearcase cover with a cylindrical opening and a receiving portion, providing a shaft with a yoke affixed to the shaft, inserting a first end of the shaft into the cylindrical opening and rotating the shaft such that a second end of the shaft sits in the receiving portion.