information about Drill bit field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Engineering 23.9M papers | Materials science 18.2M papers | Mechanical engineering 5.3M papers | Metallurgy 4.7M papers |
Drilling 123k papers | Drill 33.4k papers | ||
| Current | |||
Drill bit 3,598 papers | |||
| Child | |||
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History