A helicopter for the lumberjack? (7)
I believe the answer is:
chopper
This clue is a double definition.
'a helicopter' is the first definition.
('chopper' can be a synonym of 'helicopter')
'lumberjack?' is the second definition.
(I know that lumberjack can be written as chopper)
'for the' is the link.
(Other definitions for chopper that I've seen before include "Air transport" , "Motorbike" , "that's used by a lumberjack" , "Lizzie Borden" , "Butcher's cleaver" .)