Pickaxe
A pickaxe was a tool with a curved head and sharp ends used to break rock.

A pickaxe was among the tools  had in her case when identifying a transwarp coil in the Arctic Circle. ()

In 2153, Commander  used a pickaxe to cut of some rocks of trellium ore from one of the asteroids. ()

In 2370, Data dreamt that he saw three workmen using pickaxes to break through a warp plasma conduit. ()

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Household tools