DRILLER
The invention refers to a driller, destined for processing plane and profiled surfaces of semi-finished products. The driller, according to the invention, is composed of a body (1), with grooves (a), in which knives (2) are inserted. The knives (2) are supported by brackets (4), situated in sockets...
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Main Authors | , |
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Format | Patent |
Language | English Romanian |
Published |
09.09.1991
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Edition | 4 |
Subjects | |
Online Access | Get full text |
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Summary: | The invention refers to a driller, destined for processing plane and profiled surfaces of semi-finished products. The driller, according to the invention, is composed of a body (1), with grooves (a), in which knives (2) are inserted. The knives (2) are supported by brackets (4), situated in sockets (b), fixed with a cleat (5), with screws (6). The knives (2) are blocked using a taper key (8), triggered by a blocking screw (9). |
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Bibliography: | Application Number: RO19880136968 |