Implements adjectives are listed in this post. Each word below can often be found in front of the noun implements in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing IMPLEMENTS.
agricultural, ancient, best, better, broken, bronze, certain, common, cooking
crude, different, domestic, few, fishing, flint, human, hunting, improved
industrial, many, mechanical, metal, modern, more, necessary, new, old
only, other, own, palaeolithic, primitive, proper, rude, sacred, sacrificial
same, saving, sharp, similar, simple, small, such, surgical, useful
usual, various, warlike, wooden
Hope this word list had the adjective used with implements you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.