发明授权
US5704735A Fly cutter wheel with at least one tooth, in particular for machining ophthalmic lenses 失效
具有至少一颗牙齿的飞轮,尤其用于加工眼镜

Fly cutter wheel with at least one tooth, in particular for machining
ophthalmic lenses
摘要:
A fly cutter wheel has at least one projecting tooth at a distance from its rotation axis and a chip breaker forward of said tooth in its rotation direction. Applications include the machining of synthetic material ophthalmic lenses.
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