Possible Clues:

• Improve cutting edge of small instrument in from France
• Make pointed
• Assembled her pans to make more tart
• Slightly raise pressure cutting dividend before noon
• Brush up on, as a skill
• Put a point on
• On reduced allowance, writer's become more focused
• Ugly Casanova "___ Your Teeth"
• Hone (a blade)
• Make keener and run into form before end of season