Make impression with new tech (4)
I believe the answer is:
etch
'make impression' is the definition.
'etch' can be an answer for 'impression' (I've seen this before). I am unsure of the 'make' bit.
'new tech' is the wordplay.
'new' indicates an anagram.
'tech' anagrammed gives 'ETCH'.
'with' acts as a link.
Can you help me to learn more?
(Other definitions for etch that I've seen before include "Incribe" , "Cut lines with acid" , "Cut into a block used for printing" , "Corrode" , "Mark" .)