| Clue | Source | Date |
|---|---|---|
| Rock-drilling device (10) | ||
| Concrete-cracking tool | Eugene Sheffer | 26 Mar 2022 |
| Destructive noisemaker | Family Time | 26 Apr 2020 |
| Construction worker's concrete-breaker | Newsday | 21 Oct 2019 |
| Noisy pavement-breaking drill | Newsday | 09 Apr 2018 |
| Loud construction tool | Newsday | 14 Jun 2017 |
| Pavement pounder | Universal | 03 Mar 2016 |
| Hand-held compressed-air tool for rock-drilling | ||
| Source of some street clatter | Wall Street Journal | 12 Jun 2015 |
| Tool powered by air | Newsday | 15 May 2015 |
| Source of some street clatter | ||
| Tool powered by air | ||
| Manly pneumatic tool? | ||
| It pounds the pavement | ||
| Men's club craftsman? | ||
| Manly pneumatic tool? | ||
| Portable drill | ||
| Heavy-duty drill | ||
| Noisy tool | ||
| Rock-drilling tool |