Possible Clues:

• See 7
• Amount of drink that's taken out when one gets going
• If it's on hand, dig it
• Digit that can precede last parts of answers to starred clues
• Is the index part of what's to hand?
• It's handy to dig it like this
• Dig it, so that it may always be on hand
• Handle after 5 a kind of exercise for pianists
• See 1 Down
• Two small countries join to identify a guilty person