Abstract: A device may include a housing. A device may include a shank supported by the housing, the shank extending along a first axis and including a tool coupling portion configured to couple to the tool. A device may include a tool bit adapter supported by the housing along a second axis, the tool bit adapter being pivotable relative to the housing such that the second axis is disposed at a plurality of angles relative to the first axis. A device may include a transmission assembly positioned within the housing, the transmission assembly configured to convert an input torque about the first axis from the tool to an output torque about the second axis acting on the tool bit.

Abstract: An attachment includes a body, an impact portion defining an impact axis and configured to receive repeated impacts from the powered hammer, and a driving portion including a side load driving portion and a top load driving portion that alternately receive the rod to transmit driving forces from the repeated impacts to the rod. The side load driving portion defines a side load driving axis that is offset from the impact axis. The top load driving portion includes a blind bore and defines a top load driving axis that is coaxial with the impact axis. The top load driving portion includes a sleeve disposed within the blind bore and configured to decrease wear of the blind bore during use.

Abstract: An attachment configured for use with a powered hammer to drive a rod into the ground includes a body, an impact portion, and a driving portion in which the rod is receivable. The impact portion defines an impact axis and includes a bore configured to receive a driving shank coupled to the powered hammer. The impact portion is configured to receive repeated impacts from the powered hammer. The driving portion includes a side load driving portion defining a side load driving axis that is parallel to the impact axis. The driving portion further includes a top load driving portion defining a top load driving axis that is parallel to the side load driving axis.

Abstract: A chainsaw includes a housing, a guide bar coupled to the housing, a cutting chain disposed along the guide bar, a shroud coupled to the housing, and a connector configured to be coupled to the shroud. The cutting chain is configured to cut a workpiece and generate debris. A portion of the guide bar is disposed between the housing and the shroud. The connector is configured to receive the debris.

Abstract: A chainsaw cutter for a chainsaw chain. The chainsaw cutter includes a cutter body having a pair of rivet holes extending through the cutter body. The chainsaw cutter further includes a cutting tooth coupled to and extending from an upper portion of the cutter body. The cutting tooth is configured to cut a workpiece during a cutting operation. Moreover, the chainsaw cutter includes a feed limiter coupled to and extending from the upper portion of the cutter body, and a gullet disposed between the cutting tooth and the feed limiter. The cutting tooth is formed on the cutter body by additive manufacturing.

Abstract: An attachment configured for use with a powered hammer to drive a rod into the ground includes a body, an impact portion, and a driving portion in which the rod is receivable. The impact portion defines an impact axis and includes a bore configured to receive a driving shank coupled to the powered hammer. The impact portion is configured to receive repeated impacts from the powered hammer. The driving portion includes a side load driving portion defining a side load driving axis that is parallel to the impact axis. The driving portion further includes a top load driving portion defining a top load driving axis that is parallel to the side load driving axis.