'Tool' in the Bible

'And if an altar of stones thou dost make to Me, thou dost not build them of hewn work; when thy tool thou hast waved over it, then thou dost pollute it;

and he receiveth from their hand, and doth fashion it with a graving tool, and doth make it a molten calf, and they say, 'These thy gods, O Israel, who brought thee up out of the land of Egypt.'

And Jehovah saith unto me, 'Take to thee a great tablet, and write upon it with a graving tool of man, To haste spoil, enjoy prey.'

For thus said Jehovah, God of Israel, concerning the houses of this city, and concerning the houses of the kings of Judah, that are broken down for the mounts, and for the tool;