| 摘要 |
A lawn edging tool to be mounted to a conventional rotating shaft on a lawn edging machine which is composed of a disc-shaped member having radially extending passageways and an inner opening spaced between the center of the disc and the periphery of the disc and in communication with the passageways and sized to nest an enlarged end of a strip of rubbery material, such as a strip cut from a tire carcass and wherein the strip extends radially outwardly through the passageway to serve as flailing members.
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