shaping machine vs machine tool

shaping machine and machine tool both are nouns.

Word	Noun	Adjective	Verb	Adverb
shaping machine	Yes	No	No	No
machine tool	Yes	No	No	No

As nouns, machine tool is a hypernym of shaping machine; that is, machine tool is a word with a broader meaning than shaping machine:

shaping machine: a machine tool for shaping metal or wood
machine tool: a powered machine for cutting or shaping or finishing metals or other materials

shaping machine (noun)	machine tool (noun)
a machine tool for shaping metal or wood	a powered machine for cutting or shaping or finishing metals or other materials