Hard alloy drill bit blade

The utility model relates to the technical field of mechanical equipment, and discloses a hard alloy drill bit blade. The hard alloy drill bit blade comprises a screw rod, three sets of clamping plates are clamped to the bottom of the outer wall of the screw rod, the three sets of clamping plates ar...

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Bibliographic Details
Main Authors TENG YUJUN, HE JUNJUN
Format Patent
LanguageChinese
English
Published 22.03.2024
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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