| 摘要 |
A cultivator includes a handle having a lower end with a tool member connected thereto. The tool member has first and second spaced-apart tines, each of the tines having an outer tip and being tubular with a longitudinal interior hollow extending to the tip. A flexible member, such as a wire, extends from the hollows of the times and between the tips thereof. There are devices for securing the flexible member in tension between the tips of the tines. Preferably the tines have outer portions which are thinner and harder than inner portions of the tines. For example, the outer portion of each tine may be a tubular insert telescopically received within the inner portion. The devices for securing the wire may include a reel secured to one end of the wire.
|
