Needlegun scaler - Wikipedia

Using a needle scaler tool to finish cast-aluminum parts - Body & Paint - The Classic Zcar Club

How to remove rust to renovate gates and balconies at home - Quora

Which weapon was better, the Dreyse needle gun or the Wänzl rifle? - Quora

Using a needle scaler tool to finish cast-aluminum parts - Body & Paint - The Classic Zcar Club

Using a needle scaler tool to finish cast-aluminum parts - Body & Paint - The Classic Zcar Club

Architect's Scale

The Needle Gun: An Essential Tool for Rust Removal on Ships

Nahle'hax-pattern needler - Weapon - Halopedia, the Halo wiki

Needler - Weapon - Halopedia, the Halo wiki

Radius gauge - Wikipedia

Nail gun - Wikipedia