307 Pneumatic Needle Scaler
The needle scaler cleans irregular surfaces easily. These versatile scalers remove rust, paint and other coatings from metal; peens welded joints and removes slag; cleans castings; chips stone, concrete and brick.
APT’s newest tool, the Scaler/Needle Scaler, is designed and crafted with the same attention to detail and careful choice of materials that have made our tools a benchmark of quality for over 60 years.
A notched bayonet-style needle housing enables easy adjustment as needles wear, and allows quick conversion between needles and chisel without special tools
Features:
- Rubber-faced throttle valve for positive seal
- Lever-type throttle for easy control
- Alloy steel cylinder
- Models 305 (5″ needles) and 307 (7″ needles) include attachment with set of 19 steel needles