| 摘要 |
A new model of tool (cutter) for the execution of profiles on edges of marble, granite, glass, plastic and similar materials. It is realized with: a corp (1) where it's possible obtain right places and holes to stay and stop the sectors (2) for their form, too. The sector is obtained with a support of suitable material, form and dimension according to the profile and the process of working to execute, the rough-shaping (10), the shoothing (11), the polishing, with holes to fix the cutter corp with a screw (3), and the superior diamond part. To simplify the utilization of tool I have thought making use a system already known by the carpenters many years ago. It is realized with a bearing (6) and a ring (7) placed on the margin (8) or in a central position with respect to the tool (9) that serves as an idle beating (copy). <IMAGE>
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