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DEEP HOLE DRILLING METHOD AS WELL AS TOOL FOR A DEEP HOLE DRILLING MACHINE AND DEEP HOLE DRILLING MACHINE
DEEP HOLE DRILLING METHOD AS WELL AS TOOL FOR A DEEP HOLE DRILLING MACHINE AND DEEP HOLE DRILLING MACHINE
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机译:深孔钻床及深孔钻床的深孔钻进方法及工具
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摘要
The invention relates to a deep hole drilling method for producing a pipe with an inner profile which has at least one recess extending helically along the inner side of the pipe, wherein with a deep hole drilling machine a tool, comprising a basic body extending along a longitudinal axis and at least one cutting edge arranged on an outer circumference of the basic body, is pulled or pushed through the interior of the pipe while being turned about its longitudinal axis, so that the cutting edge completes a cut along a helical cutting line on the inner side of the pipe.
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