Heavy Duty Needle Scaler

Our air needle scaler, model SW182NS for scaling and surface preparation. Built with a carbon steel throttle body and scaler body. Comes with a 19 piece set of  1/8″ diameter x 7″ long carbon steel needles and a side handle for added control with a capacity of 6.4 lbs.

Railroad Model SW182NS4 for more aggressive surface preparation. This air needle scaler comes with a 14 piece set of carbon steel needles, 4 mm (.1575 diam.) x 7″ long and a side handle for added control with a capacity of 7.4 lbs.

Specifications: 4,000 bpm at 90 psi, 8 cfm, 1 1/16” stroke, 15/16” diam. piston, 1/4” air inlet. Made in the U.S. A. with a six month warranty.