plasterer's float vs hand tool

plasterer's float and hand tool both are nouns.

Word	Noun	Adjective	Verb	Adverb
plasterer's float	Yes	No	No	No
hand tool	Yes	No	No	No

As nouns, hand tool is a hypernym of plasterer's float; that is, hand tool is a word with a broader meaning than plasterer's float:

plasterer's float: a hand tool with a flat face used for smoothing and finishing the surface of plaster or cement or stucco
hand tool: a tool used with workers' hands

plasterer's float (noun)	hand tool (noun)
a hand tool with a flat face used for smoothing and finishing the surface of plaster or cement or stucco	a tool used with workers' hands