| 摘要 |
Disclosed is a cutting head, suitable for use in cutting wire or sheet metal. The cutting head includes two jaws, and a cutting blade on each jaw. A spring, which is preferably a split cylinder, is disposed in a hole at the pivot point between the jaws. The spring expands in the hole, forces the jaws apart, and stabilizes the jaws during use while correcting for any minor deviations which occurred in machining of the functional parts of the cutting head. In a preferred embodiment, the two jaws are held together by one or more straps which are bolted to each of the jaws.
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