Whetstone in spanish
Piedra de afilar
pronunciation: piedɹ̩ɑdeɑfilɑɹ̩ part of speech: noun
pronunciation: piedɹ̩ɑdeɑfilɑɹ̩ part of speech: noun
In gestures
whetstone = piedra de afilar, muela.
Example: Some whetstones have a coarse side and a fine side for more accurate sharpening.