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Combination router-end mill cutter tool, edger with combination tool, and method of edging eyeglass lenses
Combination router-end mill cutter tool, edger with combination tool, and method of edging eyeglass lenses
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机译:组合router刨-端铣刀工具,带组合工具的磨边机以及眼镜镜片的磨边方法
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摘要
The present invention relates to a tool for shaping and polishing an edge of an eyeglass lens. The tool includes a longitudinally extending body rotatable on the axis thereof, with a proximal portion and a distal portion. A first cutter extends axially and radially from the distal portion, and includes a first blade for shaping an edge of a lens. The distal portion has a first diameter defined by the first blade. A polishing hub is secured to and extends coaxially from the distal portion and is rotatable therewith. A second cutter is secured to and extends coaxially from the polishing hub and is rotatable therewith. The second cutter has a second blade for shaping the edge of the lens. The second blade defines a second diameter less than the first diameter. The present invention also relates to an edger having the disclosed tool, and a method of edging.
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