Trimming to cuff (6)
I believe the answer is:
offcut
'trimming' is the definition.
I know nothing about this answer so I can't tell whether it can be defined by this definition.
'to cuff' is the wordplay.
'to cuff' can be anagrammed to 'OFFCUT'.
However, I'm unsure how this is indicated.
Can you help me to learn more?
(Other definitions for offcut that I've seen before include "End" , "waste material" , "Piece of material left over" , "Remnant for other uses" , "Waste piece" .)