Clue | Source | Date |
---|---|---|
They sharpen colours on paintings | The Times Sunday Cryptic | 20 Jul 2025 |
Lubricated sharpeners for metal tools | The Times Specialist Sunday | 28 Apr 2024 |
Tool sharpeners | Wall Street Journal | 23 Apr 2024 |
Artists' medium with colours which can sharpen with a little effort | ||
Tool sharpeners | ||
Certain sharpeners | ||
Sharpening devices. |