Broadly used in holes processing, boring bars are a kind of component assembled to boring bits broaching holes that have already been preliminarily drilled and improve hole diameter accuracy. They consist of solid shank and a coolant hole in it. If…
Broadly used in holes processing, boring bars are a kind of component assembled to boring bits broaching holes that have already been preliminarily drilled and improve hole diameter accuracy. They consist of solid shank and a coolant hole in it. If…
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