The NS4030 straight needle scaler is a heavy duty chipping hammer perfect for industrial and production applications. | | Features and Benefits: | ? 10 needles for quick removal of rust, paint, scale, flux and corrosion | ? Compact for great accessibility for hard to reach areas | ? Slimline body for one hand operation | ? Front exhaust helps remove debary and scale from the work area | | Typical Applications: | ? Ideal for surface clean-up work | ? Great for rust removal on chassis | ? Quick removal of rust,paint, scale, weld flux and corrosion