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Publication date
Application filed by Юрій Іванович Адаменко, Юрій Йосипович Бесарабець, Віталій Анатолійович Пасічник, Сергій Олександрович СтепаненкоfiledCriticalЮрій Іванович Адаменко
Priority to UAU201311635UpriorityCriticalpatent/UA90615U/en
Publication of UA90615UpublicationCriticalpatent/UA90615U/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Drilling And Boring
(AREA)
Abstract
A device for machining holes in polymeric composite materials has a cutting-guide sleeve and a stepped cutting tool. The step of tool of larger diameter is made in the form of two folding blades disposed on the lateral surfaces of the tool body, and machining the holes of smaller and larger diameter is made by right rotation of the tool.
UAU201311635U2013-10-022013-10-02Device for machining holes in polymeric composite materials
UA90615U
(en)