Design and application of high efficiency combined center drillJ. MW Metal Cutting, 2009, (21): 37-38.
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Citation:
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Design and application of high efficiency combined center drillJ. MW Metal Cutting, 2009, (21): 37-38.
|
Design and application of high efficiency combined center drillJ. MW Metal Cutting, 2009, (21): 37-38.
|
Citation:
|
Design and application of high efficiency combined center drillJ. MW Metal Cutting, 2009, (21): 37-38.
|