Abstract: A wireless hoist system including a first hoist device having a first motor and a first wireless transceiver and a second hoist device having a second motor and a second wireless transceiver. The wireless hoist system includes a controller in wireless communication with the first wireless transceiver and the second wireless. The controller is configured to receive a user input and determine a first operation parameter and a second operation parameter based on the user input. The controller is also configured to provide, wirelessly, a first control signal indicative of the first operation parameter to the first hoist device and provide, wirelessly, a second control signal indicative of the second operation parameter to the second hoist device. The first hoist device operates based on the first control signal and the second hoist device operates based on the second control signal.

Abstract: A blade clearance adjustment mechanism for a scroll shear tool is configured to adjust a horizontal blade clearance between a fixed blade and a moving blade. The blade clearance adjustment mechanism includes an adjustment bushing supported within a bushing pathway. The adjustment bushing supports a reciprocatory spindle, and a relative position of the adjustment bushing within the bushing pathway affects a relative position of the moving blade with respect to the fixed blade. The blade clearance adjustment mechanism further includes an adjustment member coupled to the adjustment bushing. The adjustment member is configured to change the relative position of the adjustment bushing between a first position associated with a first blade clearance and a second position associated with a second blade clearance.

Abstract: A closet auger includes a casing member extending along an axis and a drive member telescopically received in the casing member and moveable between an extended position and a retracted position relative to the casing member along the axis. The drive member includes a first end and a second end opposite the first end. The first end having an expanded portion that expands away from a remainder of the drive member. The expanded portion configured to contact the casing member and limit the axial movement of the drive member. The closet auger also includes a flexible cable removably connectable to the drive member.

Abstract: A bit retainer is configured to couple a tool bit to an output spindle of a power tool. The bit retainer includes a body coupled for co-rotation with the output spindle about a rotational axis, a collet including a plurality of jaws positioned at least partially within the body, the collet defining a bore between the plurality of jaws configured to receive the tool bit, a wedge surface engageable with the collet, and a sleeve surrounding the body. The sleeve is movable relative to the body to engage the wedge surface against the collet and compress the plurality of jaws around the tool bit.

Abstract: A cart for carrying a saw having a saw blade, a motor drivably coupled to the saw blade, a saw control unit to selectively activate the motor in response to a first input control signal from a trigger, and a first connector in communication with the saw control unit. The cart includes a remote actuation system having a cart control unit, a throttle configured to provide an input to the cart control unit, and a second connector configured to connect with the first connector of the saw. The cart also includes a wire interconnecting the cart control unit and the first connector. The wire configured to transmit a second input control signal from the cart control unit to the saw control unit upon receiving the input from the throttle, via the first and second connectors, to selectively activate and vary a rotational speed of the motor and the saw blade.

Abstract: A power tool includes a soft-stop transmission having a first component and a second component. The first component is configured to receive torque from a motor to rotate the first component in a first rotational direction. The second component is connected to an output of the power tool and is configured to rotate in a first rotational direction in unison with the first component. The second component is configured to rotate in the first rotational direction relative to the first component in response to angular deceleration of the first component. A damping element is positioned between the first component and second component, and the damping element is configured to bias the first component in the first rotational direction and the second component in an opposite, second rotational direction.

Abstract: An angle grinder is disclosed and includes a housing, a motor within the housing, a gearcase extending from the housing, wherein the gearcase includes a spindle and the spindle is driven by the motor, a rotating tool removable engaged with the spindle, a flange removably engaged with the spindle to secure the rotating tool on the spindle, and a flange retainer disposed on the grinder, wherein the flange retainer is configured to receive and retain the flange when the flange is disengaged from the spindle.

Abstract: A cart for carrying a cut-off saw having a saw blade. The cart includes a frame with upper and lower portions, a wheel arm pivotably coupled to the lower portion about a first axis, and a rear wheel assembly coaxial with the first axis and coupled to the frame and the wheel arm. The cart includes a front wheel coupled to an end of the wheel arm opposite the rear wheel assembly, an adjustment lever pivotably coupled to the upper portion about a second axis, and a link having a first end pivotably coupled to the adjustment lever and spaced from the second axis, and a second end pivotably coupled to the wheel arm between the first axis and the front wheel. Pivoting the adjustment lever about the second axis pivots the wheel arm about the first axis to adjust a vertical position of the front wheel relative to the upper portion.

Abstract: A cart for carrying a cut-off saw having a saw blade. The cart includes a frame with upper and lower portions, a wheel arm pivotably coupled to the lower portion about a first axis, and a rear wheel assembly coaxial with the first axis and coupled to the frame and the wheel arm. The cart includes a front wheel coupled to an end of the wheel arm opposite the rear wheel assembly, an adjustment lever pivotably coupled to the upper portion about a second axis, and a link having a first end pivotably coupled to the adjustment lever and spaced from the second axis, and a second end pivotably coupled to the wheel arm between the first axis and the front wheel. Pivoting the adjustment lever about the second axis pivots the wheel arm about the first axis to adjust a vertical position of the front wheel relative to the upper portion.

Abstract: A powered threaded rod cutter includes first and second cutting dies, an electric motor, a planetary transmission positioned downstream of the motor, a drivetrain for converting a rotational output of the transmission to a pivoting movement of the first cutting die, and a clutch mechanism for redirecting torque from the motor away from a drivetrain and the first cutting die in response to the first cutting die seizing during a rod-cutting operation. The clutch mechanism includes a ring gear in the planetary transmission, and a spring that rotationally affixes the ring gear below a predetermined threshold of reaction torque through the drivetrain and permits rotation of the ring gear above the threshold.

Abstract: A power tool includes a housing, a motor located within the housing, a drive assembly located within the housing and connected to an output of the motor, at least one cutting wheel coupled to the drive assembly, and at least one switch configured to control activation of the motor for directional rotation of the drive assembly in either a forward rotational direction or a reverse rotational direction. The drive assembly is configured to operate in the reverse rotational direction during dry cutting. The drive assembly is configured to operate in the forward rotational direction during wet cutting.

Abstract: A battery pack for use with a power tool and including a housing having an internal cavity in which one or more battery cells are supported. The housing has a set of openings. A printed circuit board is supported within the housing and in electrical communication with the battery cells. Battery pack contacts are coupled to and in electrical communication with the printed circuit board. A terminal block is supported by the printed circuit board and encloses the battery pack contacts. Each of the battery pack contacts are accessible through one of the set of openings in the housing and the terminal block. A first gasket is positioned between a first wall of the terminal block and the housing and a second gasket is positioned between a second wall of the terminal block and the printed circuit board.

Abstract: A bit-removal assembly includes a first ring coupled to an output shaft for co-rotation therewith, a second ring supported on the lower retaining ring of the output shaft, a frusto-conical surface on at least one of the first or second rings, and a wedge positioned between the first and second rings and engaging with the frusto-conical surface. A collar defines a cam surface located radially outward of the wedge. The collar is movable between a locked position, in which the cam surface is engaged with the wedge to displace the wedge radially inward on the frusto-conical surface to separate the second ring from the first ring, and a released position, in which the cam surface is misaligned with the wedge to permit the wedge to move radially outward on the frusto-conical surface. A biasing member urges the collar towards the locked position.

Abstract: A battery pack for use with a power tool and including a housing having an internal cavity in which one or more battery cells are supported. The housing has a set of openings. A printed circuit board is supported within the housing and in electrical communication with the battery cells. Battery pack contacts are coupled to and in electrical communication with the printed circuit board. A terminal block is supported by the printed circuit board and encloses the battery pack contacts. Each of the battery pack contacts are accessible through one of the set of openings in the housing and the terminal block. A first gasket is positioned between a first wall of the terminal block and the housing and a second gasket is positioned between a second wall of the terminal block and the printed circuit board.

Abstract: A wireless hoist system including a first hoist device having a first motor and a first wireless transceiver and a second hoist device having a second motor and a second wireless transceiver. The wireless hoist system includes a controller in wireless communication with the first wireless transceiver and the second wireless. The controller is configured to receive a user input and determine a first operation parameter and a second operation parameter based on the user input. The controller is also configured to provide, wirelessly, a first control signal indicative of the first operation parameter to the first hoist device and provide, wirelessly, a second control signal indicative of the second operation parameter to the second hoist device. The first hoist device operates based on the first control signal and the second hoist device operates based on the second control signal.

Abstract: A core drill assembly includes a core drill and a stand upon which the core drill is mounted. The stand includes a base supportable upon a mounting surface, a mast defining a longitudinal axis and extending upward from the base, a carriage moveably coupled to the mast and configured to support the core drill thereon, and at least one leg pivotably coupled to the base between a deployed position, in which the leg extends away from the base, and a stowed position, in which the leg is at least partially recessed within the base.

Abstract: A power tool includes a housing with a motor housing portion and a drive housing portion, a handle extending from the housing and defining a gap between the handle and the housing, a motor located within the motor housing portion having a motor output shaft, a fan coupled to the motor output shaft, a battery to provide power to the motor, a trigger coupled to the handle and manipulable to energize the motor, a spindle extending within the drive housing portion and driven by the motor output shaft to rotate about an axis, and a fluid delivery system configured to supply a fluid to the spindle. The housing includes an air intake opening and a deflector to inhibit the fluid from entering the housing through the air intake opening, and rotation of the fan draws an airflow into the housing through the air intake opening.

Abstract: A power tool includes a housing, a motor, a spindle, a handle holder and an auxiliary handle. The housing includes a motor housing portion, a drive housing, and a mounting portion between the motor housing portion and the drive housing. The motor is located within the motor housing portion. The spindle is configured to rotate about a rotational axis in response to torque received from the motor. The handle holder is coupled to the drive housing and defines a first mounting point, and the mounting portion defines a second mounting point. The auxiliary handle is selectively attachable to each of the first and second mounting points, and the first mounting point is located at a first position along the rotational axis, and the second mounting point is located at a second position offset from the first position in a direction along the rotational axis.

Abstract: A mud mixer includes a tool body, and an electric motor supported by the tool body that is configured to rotate a mixing element about a rotation axis. The mud mixer further includes a first handle fixedly coupled to the tool body and extending from the tool body along a handle axis, a plane angled relative to the rotation axis and defined as an extension of the handle axis, and a second handle rotatably coupled to the tool body about the rotation axis and extending from the tool body in a direction parallel to the plane.

Abstract: A pilot pin assembly is slidably receivable within a tool bit of a drill press. The pilot pin assembly includes a first pin defining an interior cavity, and a second pin at least partially received within the interior cavity of the first pin. A spring is positioned within the interior cavity for biasing the second pin toward an extended position relative to the first pin.