Burr removing tool for tube ends - has internal and external combined concentric multi tooth chamfering cutters

The trasing tool has internal and external chamfering cutters so that the tube end outside and inside edges are chamfered simultaneously. The cutting tool edges are readily reground and it can also be used for efficient manual deburring operations. The internal and external cutters have each at leas...

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Bibliographic Details
Main Author BIRK,MANFRED
Format Patent
LanguageEnglish
German
Published 04.11.1976
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Summary:The trasing tool has internal and external chamfering cutters so that the tube end outside and inside edges are chamfered simultaneously. The cutting tool edges are readily reground and it can also be used for efficient manual deburring operations. The internal and external cutters have each at least three cutting teeth (29). These teeth are arranged so that the teeth of the inner cutter point into the gaps of the external teeth. The inner cutter is held by its shank and screw in the central bore of the external cutter and the tool can be dismantled.
Bibliography:Application Number: DE19752518187