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Multi-blade router tool, edger with multi-blade router tool, and method of edging eyeglass lenses
Multi-blade router tool, edger with multi-blade router tool, and method of edging eyeglass lenses
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机译:多刃router刨工具,具有多刃router刨工具的磨边器以及眼镜镜片的磨边方法
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摘要
The present invention relates to a router tool for edging the peripheral edge of eyeglass lenses. The tool comprises a longitudinally extending body rotatable on the axis thereof. A first blade extends axially and radially from the body, and has a first cutting portion for shaping an edge of a lens to a first configuration. A second blade is provided that is axially spaced from the first blade. The second blade extends axially and radially from the body, and has a second cutting portion for shaping an edge of a lens to a second configuration different than the first configuration. The present invention also relates to an edger having the disclosed router tool, and a method for shaping the edge of eyeglass lenses.
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