| 摘要 |
There is provided a cutting tool for a cutting pipe, the cutting tool having a cutting head portion, a pipe passage extending through the cutting head portion, a cutout formed in the cutting head portion to permit entry of a pipe to the pipe passage, guide rollers mounted to the support and guide a pipe in the pipe passage, a cutting disk being mounted in an opposed relationship to the pipe guide rollers, and biasing means adapted to bias the cutting disk inwardly against a pipe in the pipe passage upon rotatable movement of the cutting disk and cutting head portion relative to the pipe. The invention provides the advantage of not requiring manual adjustment of the cutting disk as the depth of the cut increases.
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