Abstract: A method of manufacturing a part having a beveled edge with a serration formed in the beveled edge. The method includes positioning a part between a first die piece and a second die piece; and moving the first die piece relative to the second die piece. The movement results in both shearing a portion of the part to create the beveled edge, and serrating the beveled edge to create the serration.

Abstract: A bed knife adapted to be coupled with a reel cutting unit for cutting grass is oriented with respect to a rotating cutting reel of the reel cutting unit. The bed knife includes a body formed from a first material and a cutting portion formed from a second material. The second material is different from the first material, and the second material is deposited onto the body by a welding process.

Abstract: A knife includes a knife body defining a longitudinal axis. The knife body includes a support portion and a beveled blade portion extending from the support portion. The beveled blade portion includes two end regions in a direction of the longitudinal axis and an intermediate region positioned between the end regions. The end regions have a first hardness, and the intermediate region has a second hardness. The second hardness is greater than the first hardness. The end regions of the beveled blade portion are configured to preferentially wear relative to the intermediate region.